diff --git a/core/assets-raw/sprites/blocks/distribution/bridgeconduit.png b/core/assets-raw/sprites/blocks/distribution/bridgeconduit.png
new file mode 100644
index 0000000000..60dd3b840c
Binary files /dev/null and b/core/assets-raw/sprites/blocks/distribution/bridgeconduit.png differ
diff --git a/core/assets-raw/sprites/blocks/distribution/bridgeconveyor-arrow.png b/core/assets-raw/sprites/blocks/distribution/bridgeconveyor-arrow.png
new file mode 100644
index 0000000000..2d8e45aa34
Binary files /dev/null and b/core/assets-raw/sprites/blocks/distribution/bridgeconveyor-arrow.png differ
diff --git a/core/assets-raw/sprites/blocks/distribution/bridgeconveyor-bridge.png b/core/assets-raw/sprites/blocks/distribution/bridgeconveyor-bridge.png
new file mode 100644
index 0000000000..3ec3a10f7e
Binary files /dev/null and b/core/assets-raw/sprites/blocks/distribution/bridgeconveyor-bridge.png differ
diff --git a/core/assets-raw/sprites/blocks/distribution/bridgeconveyor-end.png b/core/assets-raw/sprites/blocks/distribution/bridgeconveyor-end.png
new file mode 100644
index 0000000000..c2d5660ad5
Binary files /dev/null and b/core/assets-raw/sprites/blocks/distribution/bridgeconveyor-end.png differ
diff --git a/core/assets-raw/sprites/blocks/distribution/bridgeconveyor.png b/core/assets-raw/sprites/blocks/distribution/bridgeconveyor.png
new file mode 100644
index 0000000000..ef1ade6a87
Binary files /dev/null and b/core/assets-raw/sprites/blocks/distribution/bridgeconveyor.png differ
diff --git a/core/assets-raw/sprites/blocks/distribution/liquidjunction.png b/core/assets-raw/sprites/blocks/distribution/liquidjunction.png
index 0a0bfdcfba..29808c9146 100644
Binary files a/core/assets-raw/sprites/blocks/distribution/liquidjunction.png and b/core/assets-raw/sprites/blocks/distribution/liquidjunction.png differ
diff --git a/core/assets/sprites/sprites.atlas b/core/assets/sprites/sprites.atlas
index e8b6a73599..36784c6d49 100644
--- a/core/assets/sprites/sprites.atlas
+++ b/core/assets/sprites/sprites.atlas
@@ -11,44 +11,79 @@ background
   orig: 421, 316
   offset: 0, 0
   index: -1
+bridgeconduit
+  rotate: false
+  xy: 623, 198
+  size: 8, 8
+  orig: 8, 8
+  offset: 0, 0
+  index: -1
+bridgeconveyor
+  rotate: false
+  xy: 633, 198
+  size: 8, 8
+  orig: 8, 8
+  offset: 0, 0
+  index: -1
+bridgeconveyor-arrow
+  rotate: false
+  xy: 643, 198
+  size: 8, 8
+  orig: 8, 8
+  offset: 0, 0
+  index: -1
+bridgeconveyor-bridge
+  rotate: false
+  xy: 592, 188
+  size: 8, 8
+  orig: 8, 8
+  offset: 0, 0
+  index: -1
+bridgeconveyor-end
+  rotate: false
+  xy: 592, 178
+  size: 8, 8
+  orig: 8, 8
+  offset: 0, 0
+  index: -1
 conduit-bottom
-  rotate: false
-  xy: 612, 188
-  size: 8, 8
-  orig: 8, 8
-  offset: 0, 0
-  index: -1
-conduit-top
-  rotate: false
-  xy: 602, 168
-  size: 8, 8
-  orig: 8, 8
-  offset: 0, 0
-  index: -1
-conduittunnel
-  rotate: false
-  xy: 612, 178
-  size: 8, 8
-  orig: 8, 8
-  offset: 0, 0
-  index: -1
-conveyor
-  rotate: false
-  xy: 622, 188
-  size: 8, 8
-  orig: 8, 8
-  offset: 0, 0
-  index: -1
-conveyormove
   rotate: false
   xy: 602, 158
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
+conduit-top
+  rotate: false
+  xy: 622, 178
+  size: 8, 8
+  orig: 8, 8
+  offset: 0, 0
+  index: -1
+conduittunnel
+  rotate: false
+  xy: 632, 188
+  size: 8, 8
+  orig: 8, 8
+  offset: 0, 0
+  index: -1
+conveyor
+  rotate: false
+  xy: 612, 158
+  size: 8, 8
+  orig: 8, 8
+  offset: 0, 0
+  index: -1
+conveyormove
+  rotate: false
+  xy: 622, 168
+  size: 8, 8
+  orig: 8, 8
+  offset: 0, 0
+  index: -1
 conveyortunnel
   rotate: false
-  xy: 612, 168
+  xy: 632, 178
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
@@ -60,63 +95,63 @@ core
   orig: 24, 24
   offset: 0, 0
   index: -1
-itembridge
-  rotate: false
-  xy: 463, 144
-  size: 8, 8
-  orig: 8, 8
-  offset: 0, 0
-  index: -1
-itembridge-arrow
-  rotate: false
-  xy: 443, 114
-  size: 8, 8
-  orig: 8, 8
-  offset: 0, 0
-  index: -1
-itembridge-bridge
-  rotate: false
-  xy: 453, 124
-  size: 8, 8
-  orig: 8, 8
-  offset: 0, 0
-  index: -1
-itembridge-end
-  rotate: false
-  xy: 463, 134
-  size: 8, 8
-  orig: 8, 8
-  offset: 0, 0
-  index: -1
 junction
   rotate: false
-  xy: 463, 124
+  xy: 473, 134
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
-liquidbridge
+laserconduit
+  rotate: false
+  xy: 483, 144
+  size: 8, 8
+  orig: 8, 8
+  offset: 0, 0
+  index: -1
+laserconduit-arrow
+  rotate: false
+  xy: 463, 114
+  size: 8, 8
+  orig: 8, 8
+  offset: 0, 0
+  index: -1
+laserconduit-bridge
+  rotate: false
+  xy: 473, 124
+  size: 8, 8
+  orig: 8, 8
+  offset: 0, 0
+  index: -1
+laserconduit-end
+  rotate: false
+  xy: 483, 134
+  size: 8, 8
+  orig: 8, 8
+  offset: 0, 0
+  index: -1
+laserconveyor
   rotate: false
   xy: 493, 144
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
-liquidbridge-arrow
+laserconveyor-arrow
   rotate: false
   xy: 473, 114
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
-liquidbridge-bridge
+laserconveyor-bridge
   rotate: false
   xy: 483, 124
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
-liquidbridge-end
+laserconveyor-end
   rotate: false
   xy: 493, 134
   size: 8, 8
@@ -125,35 +160,35 @@ liquidbridge-end
   index: -1
 liquidjunction
   rotate: false
-  xy: 493, 124
+  xy: 503, 123
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 liquidrouter
   rotate: false
-  xy: 493, 114
+  xy: 513, 133
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 liquidrouter-bottom
   rotate: false
-  xy: 503, 143
+  xy: 523, 143
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 liquidrouter-liquid
   rotate: false
-  xy: 503, 133
+  xy: 513, 123
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 liquidrouter-top
   rotate: false
-  xy: 513, 143
+  xy: 523, 133
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
@@ -188,77 +223,77 @@ multiplexer
   index: -1
 overflowgate
   rotate: false
-  xy: 553, 143
+  xy: 563, 133
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 poweredconveyor
   rotate: false
-  xy: 553, 133
+  xy: 503, 113
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 poweredconveyormove
   rotate: false
-  xy: 563, 143
+  xy: 513, 113
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 pulseconduit-bottom
   rotate: false
-  xy: 503, 113
+  xy: 553, 113
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 pulseconduit-top
   rotate: false
-  xy: 513, 113
+  xy: 563, 113
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 router
   rotate: false
-  xy: 573, 116
+  xy: 596, 148
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 sortedunloader
   rotate: false
-  xy: 917, 405
+  xy: 786, 385
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 sorter
   rotate: false
-  xy: 927, 405
+  xy: 796, 395
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 splitter
   rotate: false
-  xy: 776, 385
+  xy: 806, 395
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 steelconveyor
   rotate: false
-  xy: 786, 395
+  xy: 806, 385
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 steelconveyormove
   rotate: false
-  xy: 786, 385
+  xy: 816, 395
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
@@ -272,7 +307,7 @@ teleporter-top
   index: -1
 unloader
   rotate: false
-  xy: 926, 395
+  xy: 947, 407
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
@@ -286,7 +321,7 @@ vault
   index: -1
 vault-icon
   rotate: false
-  xy: 926, 385
+  xy: 957, 407
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
@@ -363,49 +398,49 @@ blackstoneedge
   index: -1
 coal1
   rotate: false
-  xy: 643, 198
+  xy: 602, 178
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 coal2
   rotate: false
-  xy: 592, 188
+  xy: 612, 188
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 coal3
   rotate: false
-  xy: 592, 178
+  xy: 592, 158
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 deepwater
   rotate: false
-  xy: 632, 188
+  xy: 622, 158
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 dirt1
   rotate: false
-  xy: 612, 158
+  xy: 632, 168
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 dirt2
   rotate: false
-  xy: 622, 168
+  xy: 642, 178
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 dirt3
   rotate: false
-  xy: 632, 178
+  xy: 632, 158
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
@@ -419,35 +454,35 @@ dirtedge
   index: -1
 grass1
   rotate: false
-  xy: 363, 113
+  xy: 413, 113
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 grass2
   rotate: false
-  xy: 373, 114
+  xy: 346, 59
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 grass3
   rotate: false
-  xy: 383, 114
+  xy: 356, 59
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 grassblock1
   rotate: false
-  xy: 393, 113
+  xy: 677, 281
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 grassblock2
   rotate: false
-  xy: 403, 113
+  xy: 687, 281
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
@@ -461,21 +496,21 @@ grassedge
   index: -1
 ice1
   rotate: false
-  xy: 413, 113
+  xy: 697, 281
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 ice2
   rotate: false
-  xy: 346, 59
+  xy: 756, 384
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 ice3
   rotate: false
-  xy: 356, 59
+  xy: 766, 384
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
@@ -489,70 +524,70 @@ iceedge
   index: -1
 icerock1
   rotate: false
-  xy: 677, 281
+  xy: 653, 198
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 icerock2
   rotate: false
-  xy: 687, 281
+  xy: 652, 188
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 icerockshadow1
   rotate: false
-  xy: 697, 281
+  xy: 652, 178
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 rockshadow1
   rotate: false
-  xy: 697, 281
+  xy: 652, 178
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 icerockshadow2
   rotate: false
-  xy: 756, 384
+  xy: 652, 168
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 rockshadow2
   rotate: false
-  xy: 756, 384
+  xy: 652, 168
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 iron1
   rotate: false
-  xy: 653, 198
+  xy: 366, 59
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 iron2
   rotate: false
-  xy: 652, 188
+  xy: 423, 143
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 iron3
   rotate: false
-  xy: 652, 178
+  xy: 423, 133
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 lava
   rotate: false
-  xy: 473, 134
+  xy: 483, 114
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
@@ -566,63 +601,63 @@ lavaedge
   index: -1
 lead1
   rotate: false
-  xy: 463, 114
+  xy: 493, 114
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 lead2
   rotate: false
-  xy: 473, 124
+  xy: 503, 143
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 lead3
   rotate: false
-  xy: 483, 134
+  xy: 503, 133
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 metalfloor1
   rotate: false
-  xy: 523, 143
+  xy: 533, 133
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 metalfloor2
   rotate: false
-  xy: 513, 123
+  xy: 543, 143
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 metalfloor3
   rotate: false
-  xy: 523, 133
+  xy: 533, 123
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 metalfloor4
   rotate: false
-  xy: 533, 143
+  xy: 543, 133
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 metalfloor5
   rotate: false
-  xy: 523, 123
+  xy: 553, 143
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 metalfloor6
   rotate: false
-  xy: 533, 133
+  xy: 543, 123
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
@@ -636,14 +671,14 @@ metalflooredge
   index: -1
 mossblock
   rotate: false
-  xy: 543, 143
+  xy: 553, 133
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 oil
   rotate: false
-  xy: 533, 123
+  xy: 563, 143
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
@@ -657,56 +692,56 @@ oiledge
   index: -1
 rock1
   rotate: false
-  xy: 573, 136
+  xy: 583, 126
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 rock2
   rotate: false
-  xy: 573, 126
+  xy: 583, 116
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 sand1
   rotate: false
-  xy: 583, 126
+  xy: 626, 148
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 sand2
   rotate: false
-  xy: 583, 116
+  xy: 636, 148
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 sand3
   rotate: false
-  xy: 596, 148
+  xy: 646, 148
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 sandblock1
   rotate: false
-  xy: 606, 148
+  xy: 656, 148
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 sandblock2
   rotate: false
-  xy: 616, 148
+  xy: 777, 405
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 sandblock3
   rotate: false
-  xy: 626, 148
+  xy: 787, 405
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
@@ -720,56 +755,56 @@ sandedge
   index: -1
 shrub
   rotate: false
-  xy: 807, 405
+  xy: 857, 405
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 shrubshadow
   rotate: false
-  xy: 817, 405
+  xy: 867, 405
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 snow1
   rotate: false
-  xy: 847, 405
+  xy: 897, 405
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 snow2
   rotate: false
-  xy: 857, 405
+  xy: 907, 405
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 snow3
   rotate: false
-  xy: 867, 405
+  xy: 917, 405
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 snowblock1
   rotate: false
-  xy: 877, 405
+  xy: 927, 405
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 snowblock2
   rotate: false
-  xy: 887, 405
+  xy: 776, 395
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 snowblock3
   rotate: false
-  xy: 897, 405
+  xy: 776, 385
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
@@ -783,7 +818,7 @@ snowedge
   index: -1
 space
   rotate: false
-  xy: 776, 395
+  xy: 796, 385
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
@@ -797,42 +832,42 @@ spaceedge
   index: -1
 stone1
   rotate: false
-  xy: 816, 395
+  xy: 836, 385
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 stone2
   rotate: false
-  xy: 816, 385
+  xy: 846, 395
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 stone3
   rotate: false
-  xy: 826, 395
+  xy: 846, 385
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 stoneblock1
   rotate: false
-  xy: 826, 385
+  xy: 856, 395
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 stoneblock2
   rotate: false
-  xy: 836, 395
+  xy: 856, 385
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 stoneblock3
   rotate: false
-  xy: 836, 385
+  xy: 866, 395
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
@@ -846,49 +881,49 @@ stoneedge
   index: -1
 thorium1
   rotate: false
-  xy: 866, 395
+  xy: 886, 385
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 thorium2
   rotate: false
-  xy: 866, 385
+  xy: 896, 395
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 thorium3
   rotate: false
-  xy: 876, 395
+  xy: 896, 385
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 titanium1
   rotate: false
-  xy: 876, 385
+  xy: 906, 395
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 titanium2
   rotate: false
-  xy: 886, 395
+  xy: 906, 385
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 titanium3
   rotate: false
-  xy: 886, 385
+  xy: 916, 395
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 water
   rotate: false
-  xy: 936, 385
+  xy: 987, 407
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
@@ -916,14 +951,14 @@ pump-liquid
   index: -1
 conduit-liquid
   rotate: false
-  xy: 592, 158
+  xy: 612, 168
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 cross-1
   rotate: false
-  xy: 622, 178
+  xy: 642, 188
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
@@ -951,14 +986,14 @@ cross-4
   index: -1
 enemyspawn
   rotate: false
-  xy: 632, 158
+  xy: 383, 114
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 playerspawn
   rotate: false
-  xy: 543, 123
+  xy: 563, 123
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
@@ -993,14 +1028,14 @@ batterylarge
   index: -1
 combustiongenerator
   rotate: false
-  xy: 602, 188
+  xy: 602, 168
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 combustiongenerator-top
   rotate: false
-  xy: 592, 168
+  xy: 612, 178
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
@@ -1070,7 +1105,7 @@ largesolarpanel
   index: -1
 liquidcombustiongenerator
   rotate: false
-  xy: 483, 114
+  xy: 513, 143
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
@@ -1098,14 +1133,14 @@ nuclearreactor-lights
   index: -1
 powerinfinite
   rotate: false
-  xy: 553, 123
+  xy: 523, 113
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 powernode
   rotate: false
-  xy: 563, 133
+  xy: 533, 113
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
@@ -1119,28 +1154,28 @@ powernodelarge
   index: -1
 powervoid
   rotate: false
-  xy: 563, 123
+  xy: 543, 113
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 rtgenerator
   rotate: false
-  xy: 586, 146
+  xy: 606, 148
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 rtgenerator-top
   rotate: false
-  xy: 583, 136
+  xy: 616, 148
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 shieldgenerator
   rotate: false
-  xy: 656, 148
+  xy: 817, 405
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
@@ -1154,7 +1189,7 @@ shieldprojector
   index: -1
 solarpanel
   rotate: false
-  xy: 907, 405
+  xy: 786, 395
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
@@ -1175,7 +1210,7 @@ teleporter-top
   index: -1
 thermalgenerator
   rotate: false
-  xy: 856, 385
+  xy: 886, 395
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
@@ -1287,63 +1322,63 @@ cultivator-top
   index: -1
 extractor
   rotate: false
-  xy: 642, 168
+  xy: 393, 113
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 fluxpump
   rotate: false
-  xy: 642, 158
+  xy: 403, 113
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 incinerator
   rotate: false
-  xy: 766, 384
+  xy: 652, 158
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 irondrill
   rotate: false
-  xy: 652, 168
+  xy: 423, 123
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 irondrill-rotator
   rotate: false
-  xy: 652, 158
+  xy: 423, 113
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 titaniumdrill-rotator
   rotate: false
-  xy: 652, 158
+  xy: 423, 113
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 irondrill-top
   rotate: false
-  xy: 366, 59
+  xy: 433, 144
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 itemsource
   rotate: false
-  xy: 473, 144
+  xy: 453, 114
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 itemvoid
   rotate: false
-  xy: 453, 114
+  xy: 463, 124
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
@@ -1371,21 +1406,21 @@ laserdrill-top
   index: -1
 lavasmelter
   rotate: false
-  xy: 483, 144
+  xy: 493, 124
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 liquidsource
   rotate: false
-  xy: 503, 123
+  xy: 533, 143
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 melter
   rotate: false
-  xy: 513, 133
+  xy: 523, 123
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
@@ -1448,7 +1483,7 @@ oilextractor-top
   index: -1
 oilrefinery
   rotate: false
-  xy: 543, 133
+  xy: 553, 123
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
@@ -1532,63 +1567,63 @@ siliconsmelter-top
   index: -1
 pulverizer
   rotate: false
-  xy: 523, 113
+  xy: 576, 146
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 pulverizer-rotator
   rotate: false
-  xy: 533, 113
+  xy: 573, 136
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 pump
   rotate: false
-  xy: 543, 113
+  xy: 573, 126
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 reinforceddrill
   rotate: false
-  xy: 553, 113
+  xy: 573, 116
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 reinforceddrill-rotator
   rotate: false
-  xy: 563, 113
+  xy: 586, 146
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 reinforceddrill-top
   rotate: false
-  xy: 576, 146
+  xy: 583, 136
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 separator
   rotate: false
-  xy: 636, 148
+  xy: 797, 405
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 separator-liquid
   rotate: false
-  xy: 646, 148
+  xy: 807, 405
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 siliconextractor
   rotate: false
-  xy: 827, 405
+  xy: 877, 405
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
@@ -1602,56 +1637,56 @@ siliconsmelter
   index: -1
 smelter
   rotate: false
-  xy: 837, 405
+  xy: 887, 405
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 steeldrill
   rotate: false
-  xy: 796, 395
+  xy: 816, 385
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 steeldrill-rotator
   rotate: false
-  xy: 796, 385
+  xy: 826, 395
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 steeldrill-top
   rotate: false
-  xy: 806, 395
+  xy: 826, 385
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 stonedrill
   rotate: false
-  xy: 846, 395
+  xy: 866, 385
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 stoneformer
   rotate: false
-  xy: 846, 385
+  xy: 876, 395
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 titaniumdrill
   rotate: false
-  xy: 896, 395
+  xy: 916, 385
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 titaniumdrill-top
   rotate: false
-  xy: 896, 385
+  xy: 926, 395
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
@@ -1728,7 +1763,7 @@ chainturret
   index: -1
 doubleturret
   rotate: false
-  xy: 632, 168
+  xy: 363, 113
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
@@ -1924,14 +1959,14 @@ walkerfactory-top-open
   index: -1
 compositewall
   rotate: false
-  xy: 602, 178
+  xy: 622, 188
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 door
   rotate: false
-  xy: 642, 188
+  xy: 642, 168
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
@@ -1952,14 +1987,14 @@ door-large-open
   index: -1
 door-open
   rotate: false
-  xy: 622, 158
+  xy: 642, 158
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 duriumwall
   rotate: false
-  xy: 642, 178
+  xy: 373, 114
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
@@ -1973,14 +2008,14 @@ duriumwall-large
   index: -1
 ironwall
   rotate: false
-  xy: 423, 143
+  xy: 433, 134
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 steelwall
   rotate: false
-  xy: 806, 385
+  xy: 836, 395
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
@@ -1994,21 +2029,21 @@ steelwall-large
   index: -1
 stonewall
   rotate: false
-  xy: 856, 395
+  xy: 876, 385
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 titaniumshieldwall
   rotate: false
-  xy: 906, 395
+  xy: 926, 385
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 titaniumwall
   rotate: false
-  xy: 906, 385
+  xy: 937, 405
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
@@ -2092,91 +2127,91 @@ shell-back
   index: -1
 shot
   rotate: false
-  xy: 797, 405
+  xy: 847, 405
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 item-biomatter
   rotate: false
-  xy: 423, 133
+  xy: 443, 144
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 item-coal
   rotate: false
-  xy: 423, 123
+  xy: 433, 124
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 item-densealloy
   rotate: false
-  xy: 423, 113
+  xy: 443, 134
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 item-iron
   rotate: false
-  xy: 433, 144
+  xy: 453, 144
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 item-lead
   rotate: false
-  xy: 433, 134
+  xy: 433, 114
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 item-plastic
   rotate: false
-  xy: 443, 144
+  xy: 443, 124
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 item-sand
   rotate: false
-  xy: 433, 124
+  xy: 453, 134
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 item-silicon
   rotate: false
-  xy: 443, 134
+  xy: 463, 144
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 item-steel
   rotate: false
-  xy: 453, 144
+  xy: 443, 114
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 item-stone
   rotate: false
-  xy: 433, 114
+  xy: 453, 124
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 item-thorium
   rotate: false
-  xy: 443, 124
+  xy: 463, 134
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 item-titanium
   rotate: false
-  xy: 453, 134
+  xy: 473, 144
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
@@ -3232,56 +3267,56 @@ blaster-equip
   index: -1
 clustergun
   rotate: false
-  xy: 623, 198
+  xy: 602, 188
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 clustergun-equip
   rotate: false
-  xy: 633, 198
+  xy: 592, 168
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 shockgun
   rotate: false
-  xy: 777, 405
+  xy: 827, 405
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 shockgun-equip
   rotate: false
-  xy: 787, 405
+  xy: 837, 405
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 triblaster
   rotate: false
-  xy: 916, 395
+  xy: 936, 395
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 triblaster-equip
   rotate: false
-  xy: 916, 385
+  xy: 936, 385
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 vulcan
   rotate: false
-  xy: 937, 405
+  xy: 967, 407
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
   index: -1
 vulcan-equip
   rotate: false
-  xy: 936, 395
+  xy: 977, 407
   size: 8, 8
   orig: 8, 8
   offset: 0, 0
diff --git a/core/assets/sprites/sprites.png b/core/assets/sprites/sprites.png
index a5294f4d71..97736563ac 100644
Binary files a/core/assets/sprites/sprites.png and b/core/assets/sprites/sprites.png differ
diff --git a/core/assets/version.properties b/core/assets/version.properties
index 64e790cd00..28ce3f36d3 100644
--- a/core/assets/version.properties
+++ b/core/assets/version.properties
@@ -1,7 +1,7 @@
 #Autogenerated file. Do not modify.
-#Tue Apr 10 22:25:05 EDT 2018
+#Wed Apr 11 21:11:23 EDT 2018
 version=release
-androidBuildCode=897
+androidBuildCode=908
 name=Mindustry
 code=3.5
 build=custom build
diff --git a/core/src/io/anuke/mindustry/content/Recipes.java b/core/src/io/anuke/mindustry/content/Recipes.java
index 77c0be0b12..c2a73026ea 100644
--- a/core/src/io/anuke/mindustry/content/Recipes.java
+++ b/core/src/io/anuke/mindustry/content/Recipes.java
@@ -40,6 +40,7 @@ public class Recipes {
 		new Recipe(distribution, StorageBlocks.unloader, stack(Items.steel, 5)),
 		new Recipe(distribution, StorageBlocks.sortedunloader, stack(Items.steel, 5)),
 		new Recipe(distribution, DistributionBlocks.bridgeconveyor, stack(Items.steel, 5)),
+        new Recipe(distribution, DistributionBlocks.laserconveyor, stack(Items.steel, 5)),
 
 		new Recipe(weapon, WeaponBlocks.doubleturret, stack(Items.iron, 7)),
 		new Recipe(weapon, WeaponBlocks.gatlingturret, stack(Items.iron, 8)),
@@ -71,7 +72,6 @@ public class Recipes {
 		new Recipe(crafting, CraftingBlocks.incinerator, stack(Items.steel, 60), stack(Items.iron, 60)),
 		new Recipe(crafting, CraftingBlocks.weaponFactory, stack(Items.steel, 60), stack(Items.iron, 60)).setDesktop(),
 
-		//new Recipe(production, ProductionBlocks.stonedrill, stack(Item.stone, 12)),
 		new Recipe(production, ProductionBlocks.ironDrill, stack(Items.iron, 25)),
 		new Recipe(production, ProductionBlocks.reinforcedDrill, stack(Items.iron, 25)),
 		new Recipe(production, ProductionBlocks.steelDrill, stack(Items.iron, 25)),
@@ -79,11 +79,6 @@ public class Recipes {
 		new Recipe(production, ProductionBlocks.laserdrill, stack(Items.titanium, 40), stack(Items.densealloy, 40)),
 		new Recipe(production, ProductionBlocks.nucleardrill, stack(Items.titanium, 40), stack(Items.densealloy, 40)),
 		new Recipe(production, ProductionBlocks.plasmadrill, stack(Items.titanium, 40), stack(Items.densealloy, 40)),
-		//new Recipe(production, ProductionBlocks.leaddrill, stack(Items.iron, 25)),
-		//new Recipe(production, ProductionBlocks.coaldrill, stack(Items.iron, 25), stack(Items.iron, 40)),
-		//new Recipe(production, ProductionBlocks.titaniumdrill, stack(Items.iron, 50), stack(Items.steel, 50)),
-		//new Recipe(production, ProductionBlocks.thoriumdrill, stack(Items.iron, 40), stack(Items.steel, 40)),
-		//new Recipe(production, ProductionBlocks.quartzextractor, stack(Items.titanium, 40), stack(Items.densealloy, 40)),
 		new Recipe(production, ProductionBlocks.cultivator, stack(Items.titanium, 40), stack(Items.densealloy, 40)),
 		new Recipe(production, ProductionBlocks.waterextractor, stack(Items.titanium, 40), stack(Items.densealloy, 40)),
 		new Recipe(production, ProductionBlocks.oilextractor, stack(Items.titanium, 40), stack(Items.densealloy, 40)),
diff --git a/core/src/io/anuke/mindustry/content/blocks/DistributionBlocks.java b/core/src/io/anuke/mindustry/content/blocks/DistributionBlocks.java
index fc4a28d5ca..f17074fc84 100644
--- a/core/src/io/anuke/mindustry/content/blocks/DistributionBlocks.java
+++ b/core/src/io/anuke/mindustry/content/blocks/DistributionBlocks.java
@@ -34,8 +34,9 @@ public class DistributionBlocks{
 		capacity = 32;
 	}},
 
-	bridgeconveyor = new ItemBridge("bridgeconveyor"){{
-		range = 2;
+	bridgeconveyor = new BufferedItemBridge("bridgeconveyor"){{
+		range = 3;
+		hasPower = false;
 	}},
 
 	laserconveyor = new ItemBridge("laserconveyor"){{
diff --git a/core/src/io/anuke/mindustry/content/blocks/LiquidBlocks.java b/core/src/io/anuke/mindustry/content/blocks/LiquidBlocks.java
index 10c2354b1e..f6e9acfc17 100644
--- a/core/src/io/anuke/mindustry/content/blocks/LiquidBlocks.java
+++ b/core/src/io/anuke/mindustry/content/blocks/LiquidBlocks.java
@@ -37,7 +37,7 @@ public class LiquidBlocks {
     liquidjunction = new LiquidJunction("liquidjunction"),
 
     bridgeconduit = new LiquidBridge("bridgeconduit"){{
-        range = 7;
+        range = 3;
     }},
 
     laserconduit = new LiquidBridge("laserconduit"){{
diff --git a/core/src/io/anuke/mindustry/world/Block.java b/core/src/io/anuke/mindustry/world/Block.java
index 9dd930c7d4..04d02e146f 100644
--- a/core/src/io/anuke/mindustry/world/Block.java
+++ b/core/src/io/anuke/mindustry/world/Block.java
@@ -5,12 +5,12 @@ import com.badlogic.gdx.math.Vector2;
 import com.badlogic.gdx.utils.Array;
 import com.badlogic.gdx.utils.ObjectMap;
 import com.badlogic.gdx.utils.reflect.ClassReflection;
+import io.anuke.mindustry.content.fx.ExplosionFx;
 import io.anuke.mindustry.core.GameState.State;
 import io.anuke.mindustry.entities.TileEntity;
 import io.anuke.mindustry.entities.Unit;
 import io.anuke.mindustry.graphics.DrawLayer;
 import io.anuke.mindustry.graphics.Layer;
-import io.anuke.mindustry.content.fx.ExplosionFx;
 import io.anuke.mindustry.net.Net;
 import io.anuke.mindustry.net.NetEvents;
 import io.anuke.mindustry.resource.ItemStack;
diff --git a/core/src/io/anuke/mindustry/world/ItemBuffer.java b/core/src/io/anuke/mindustry/world/ItemBuffer.java
new file mode 100644
index 0000000000..5f23f4714e
--- /dev/null
+++ b/core/src/io/anuke/mindustry/world/ItemBuffer.java
@@ -0,0 +1,44 @@
+package io.anuke.mindustry.world;
+
+import com.badlogic.gdx.utils.NumberUtils;
+import io.anuke.mindustry.resource.Item;
+import io.anuke.ucore.core.Timers;
+import io.anuke.ucore.util.Bits;
+
+public class ItemBuffer {
+    private final float speed;
+
+    private long[] buffer;
+    private int index;
+
+    public ItemBuffer(int capacity, float speed){
+        this.buffer = new long[capacity];
+        this.speed = speed;
+    }
+
+    public boolean accepts(){
+        return index < buffer.length;
+    }
+
+    public void accept(Item item){
+        //if(!accepts()) return;
+        buffer[index ++] = Bits.packLong(NumberUtils.floatToIntBits(Timers.time()), item.id);
+    }
+
+    public Item poll(){
+        if(index > 0){
+            long l = buffer[0];
+            float time = NumberUtils.intBitsToFloat(Bits.getLeftInt(l));
+
+            if(Timers.time() >= time + speed || Timers.time() < time){
+                return Item.getByID(Bits.getRightInt(l));
+            }
+        }
+        return null;
+    }
+
+    public void remove(){
+        System.arraycopy(buffer, 1, buffer, 0, index - 1);
+        index --;
+    }
+}
diff --git a/core/src/io/anuke/mindustry/world/blocks/types/distribution/BufferedItemBridge.java b/core/src/io/anuke/mindustry/world/blocks/types/distribution/BufferedItemBridge.java
new file mode 100644
index 0000000000..f8cef21570
--- /dev/null
+++ b/core/src/io/anuke/mindustry/world/blocks/types/distribution/BufferedItemBridge.java
@@ -0,0 +1,108 @@
+package io.anuke.mindustry.world.blocks.types.distribution;
+
+import io.anuke.mindustry.entities.TileEntity;
+import io.anuke.mindustry.resource.Item;
+import io.anuke.mindustry.world.ItemBuffer;
+import io.anuke.mindustry.world.Tile;
+import io.anuke.ucore.graphics.CapStyle;
+import io.anuke.ucore.graphics.Draw;
+import io.anuke.ucore.graphics.Lines;
+import io.anuke.ucore.util.Geometry;
+import io.anuke.ucore.util.Mathf;
+
+import java.io.DataInputStream;
+import java.io.DataOutputStream;
+import java.io.IOException;
+
+import static io.anuke.mindustry.Vars.tilesize;
+import static io.anuke.mindustry.Vars.world;
+
+public class BufferedItemBridge extends ItemBridge {
+    protected int timerAccept = timers ++;
+
+    protected float speed = 40f;
+    protected int bufferCapacity = 50;
+
+    public BufferedItemBridge(String name) {
+        super(name);
+        hasPower = false;
+    }
+
+    @Override
+    public void updateTransport(Tile tile, Tile other){
+        BufferedItemBridgeEntity entity = tile.entity();
+
+        if(entity.buffer.accepts() && entity.inventory.totalItems() > 0){
+            entity.buffer.accept(entity.inventory.takeItem());
+        }
+
+        Item item = entity.buffer.poll();
+        if(entity.timer.get(timerAccept, 4) && item != null && other.block().acceptItem(item, other, tile)){
+            entity.cycleSpeed = Mathf.lerpDelta(entity.cycleSpeed, 4f, 0.05f);
+            other.block().handleItem(item, other, tile);
+            entity.buffer.remove();
+        }else{
+            entity.cycleSpeed = Mathf.lerpDelta(entity.cycleSpeed, 0f, 0.008f);
+        }
+    }
+
+    @Override
+    public void drawLayer(Tile tile) {
+        BufferedItemBridgeEntity entity = tile.entity();
+
+        Tile other = world.tile(entity.link);
+        if(!linkValid(tile, other)) return;
+
+        int i = tile.absoluteRelativeTo(other.x, other.y);
+
+        float ex = other.worldx() - tile.worldx(),
+                ey = other.worldy() - tile.worldy();
+
+        ex *= entity.uptime;
+        ey *= entity.uptime;
+
+        Lines.stroke(8f);
+        Lines.line(Draw.region(name + "-bridge"),
+                tile.worldx(),
+                tile.worldy(),
+                tile.worldx() + ex,
+                tile.worldy() + ey, CapStyle.none, -tilesize/2f);
+
+        Draw.rect(name + "-end", tile.drawx(), tile.drawy(), i*90 + 90);
+        Draw.rect(name + "-end", tile.worldx() + ex, tile.worldy() + ey, i*90 + 270);
+
+        int dist = Math.max(Math.abs(other.x - tile.x), Math.abs(other.y - tile.y));
+
+        int arrows = (dist)*tilesize/6-1;
+
+        Draw.color();
+
+        for(int a = 0; a < arrows; a ++){
+            Draw.alpha(Mathf.absin(a/(float)arrows - entity.time/100f, 0.1f, 1f) * entity.uptime);
+            Draw.rect(name + "-arrow",
+                    tile.worldx() + Geometry.d4[i].x*(tilesize/2f + a*6f + 2) * entity.uptime,
+                    tile.worldy() + Geometry.d4[i].y*(tilesize/2f + a*6f + 2) * entity.uptime,
+                    i*90f);
+        }
+        Draw.reset();
+    }
+
+    @Override
+    public TileEntity getEntity() {
+        return new BufferedItemBridgeEntity();
+    }
+
+    class BufferedItemBridgeEntity extends ItemBridgeEntity{
+        ItemBuffer buffer = new ItemBuffer(bufferCapacity, speed);
+
+        @Override
+        public void write(DataOutputStream stream) throws IOException {
+            super.write(stream);
+        }
+
+        @Override
+        public void read(DataInputStream stream) throws IOException {
+            super.read(stream);
+        }
+    }
+}
diff --git a/core/src/io/anuke/mindustry/world/blocks/types/distribution/Conveyor.java b/core/src/io/anuke/mindustry/world/blocks/types/distribution/Conveyor.java
index 6f585e291b..8035d7b96e 100644
--- a/core/src/io/anuke/mindustry/world/blocks/types/distribution/Conveyor.java
+++ b/core/src/io/anuke/mindustry/world/blocks/types/distribution/Conveyor.java
@@ -28,9 +28,10 @@ public class Conveyor extends Block{
 	private static ItemPos pos2 = new ItemPos();
 	private static final float itemSpace = 0.135f * 2.2f;
 	private static final float offsetScl = 128f*3f;
-	private static final float itemSize = 5f;
 	private static final float minmove = 1f / (Short.MAX_VALUE - 2);
 
+	public static final float itemSize = 5f;
+
 	private final Translator tr1 = new Translator();
 	private final Translator tr2 = new Translator();
 
diff --git a/core/src/io/anuke/mindustry/world/blocks/types/distribution/ItemBridge.java b/core/src/io/anuke/mindustry/world/blocks/types/distribution/ItemBridge.java
index 35a3754ccd..dd05265571 100644
--- a/core/src/io/anuke/mindustry/world/blocks/types/distribution/ItemBridge.java
+++ b/core/src/io/anuke/mindustry/world/blocks/types/distribution/ItemBridge.java
@@ -1,6 +1,9 @@
 package io.anuke.mindustry.world.blocks.types.distribution;
 
 import com.badlogic.gdx.graphics.Color;
+import com.badlogic.gdx.utils.IntArray;
+import com.badlogic.gdx.utils.IntSet;
+import com.badlogic.gdx.utils.IntSet.IntSetIterator;
 import io.anuke.mindustry.entities.TileEntity;
 import io.anuke.mindustry.graphics.Layer;
 import io.anuke.mindustry.resource.Item;
@@ -27,6 +30,7 @@ public class ItemBridge extends Block {
     protected int range;
     protected float powerUse = 0.05f;
     protected float transportTime = 2f;
+    protected IntArray removals = new IntArray();
 
     public ItemBridge(String name) {
         super(name);
@@ -40,9 +44,12 @@ public class ItemBridge extends Block {
 
     @Override
     public void placed(Tile tile) {
-        if(linkValid(tile, world.tile(lastPlaced))){
-            ItemBridgeEntity entity = tile.entity();
-            entity.link = lastPlaced;
+        Tile last = world.tile(lastPlaced);
+        if(linkValid(tile, last)){
+            ItemBridgeEntity entity = last.entity();
+            if(!linkValid(last, world.tile(entity.link))){
+                link(last, tile);
+            }
         }
         lastPlaced = tile.packedPosition();
     }
@@ -99,9 +106,9 @@ public class ItemBridge extends Block {
 
         if(linkValid(tile, other)){
             if(entity.link == other.packedPosition()){
-                entity.link = -1;
+                unlink(tile, other);
             }else{
-                entity.link = other.packedPosition();
+                link(tile, other);
             }
             return false;
         }
@@ -115,9 +122,25 @@ public class ItemBridge extends Block {
         entity.time += entity.cycleSpeed*Timers.delta();
         entity.time2 += (entity.cycleSpeed-1f)*Timers.delta();
 
+        removals.clear();
+
+        IntSetIterator it = entity.incoming.iterator();
+
+        while(it.hasNext){
+            int i = it.next();
+            Tile other = world.tile(i);
+            if(!linkValid(tile, other, false)){
+                removals.add(i);
+            }
+        }
+
+        for(int j = 0; j < removals.size; j ++)
+            entity.incoming.remove(removals.get(j));
+
         Tile other = world.tile(entity.link);
         if(!linkValid(tile, other)){
             tryDump(tile);
+            entity.uptime = 0f;
         }else{
             float use = Math.min(powerCapacity, powerUse * Timers.delta());
 
@@ -128,15 +151,21 @@ public class ItemBridge extends Block {
                 entity.uptime = Mathf.lerpDelta(entity.uptime, 0f, 0.02f);
             }
 
-            if(entity.uptime >= 0.5f && entity.timer.get(timerTransport, transportTime)){
-                Item item = entity.inventory.takeItem();
-                if(item != null && other.block().acceptItem(item, other, tile)){
-                    other.block().handleItem(item, other, tile);
-                    entity.cycleSpeed = Mathf.lerpDelta(entity.cycleSpeed, 4f, 0.05f);
-                }else{
-                    entity.cycleSpeed = Mathf.lerpDelta(entity.cycleSpeed, 1f, 0.01f);
-                    if(item != null) entity.inventory.addItem(item, 1);
-                }
+            updateTransport(tile, other);
+        }
+    }
+
+    public void updateTransport(Tile tile, Tile other){
+        ItemBridgeEntity entity = tile.entity();
+
+        if(entity.uptime >= 0.5f && entity.timer.get(timerTransport, transportTime)){
+            Item item = entity.inventory.takeItem();
+            if(item != null && other.block().acceptItem(item, other, tile)){
+                other.block().handleItem(item, other, tile);
+                entity.cycleSpeed = Mathf.lerpDelta(entity.cycleSpeed, 4f, 0.05f);
+            }else{
+                entity.cycleSpeed = Mathf.lerpDelta(entity.cycleSpeed, 1f, 0.01f);
+                if(item != null) entity.inventory.addItem(item, 1);
             }
         }
     }
@@ -185,26 +214,74 @@ public class ItemBridge extends Block {
         return tile.entity.inventory.totalItems() < itemCapacity;
     }
 
+    @Override
+    public boolean canDump(Tile tile, Tile to, Item item) {
+        ItemBridgeEntity entity = tile.entity();
+
+        Tile other = world.tile(entity.link);
+        if(!linkValid(tile, other)){
+            int i = tile.absoluteRelativeTo(to.x, to.y);
+
+            IntSetIterator it = entity.incoming.iterator();
+
+            while(it.hasNext){
+                int v = it.next();
+                int x = v % world.width();
+                int y = v / world.width();
+                if(tile.absoluteRelativeTo(x, y) == i){
+                    return false;
+                }
+            }
+            return true;
+        }
+
+        int rel = tile.absoluteRelativeTo(other.x, other.y);
+        int rel2 = tile.relativeTo(to.x, to.y);
+
+        return rel != rel2;
+    }
+
     @Override
     public TileEntity getEntity() {
         return new ItemBridgeEntity();
     }
 
+    public void link(Tile tile, Tile other){
+        ItemBridgeEntity entity = tile.entity();
+        ItemBridgeEntity oe = other.entity();
+        entity.link = other.packedPosition();
+        oe.incoming.add(tile.packedPosition());
+    }
+
+    public void unlink(Tile tile, Tile other){
+        ItemBridgeEntity entity = tile.entity();
+        entity.link = -1;
+        if(other != null) {
+            ItemBridgeEntity oe = other.entity();
+            oe.incoming.remove(tile.packedPosition());
+        }
+    }
+
     public boolean linkValid(Tile tile, Tile other){
+        return linkValid(tile, other, true);
+    }
+
+    public boolean linkValid(Tile tile, Tile other, boolean checkDouble){
         if(other == null) return false;
         if(tile.x == other.x){
-            if(Math.abs(tile.x - other.x) > range) return false;
-        }else if(tile.y == other.y){
             if(Math.abs(tile.y - other.y) > range) return false;
+        }else if(tile.y == other.y){
+            if(Math.abs(tile.x - other.x) > range) return false;
         }else{
             return false;
         }
 
-        return other.block() == this && other.<ItemBridgeEntity>entity().link != tile.packedPosition();
+        return other.block() == this && (!checkDouble || other.<ItemBridgeEntity>entity().link != tile.packedPosition());
     }
 
     public static class ItemBridgeEntity extends TileEntity{
         public int link = -1;
+        public IntSet incoming = new IntSet();
         public float uptime;
         public float time;
         public float time2;
@@ -213,11 +290,24 @@ public class ItemBridge extends Block {
         @Override
         public void write(DataOutputStream stream) throws IOException {
             stream.writeInt(link);
+            stream.writeFloat(uptime);
+            stream.writeByte(incoming.size);
+
+            IntSetIterator it = incoming.iterator();
+
+            while(it.hasNext){
+                stream.writeInt(it.next());
+            }
         }
 
         @Override
         public void read(DataInputStream stream) throws IOException {
             link = stream.readInt();
+            uptime = stream.readFloat();
+            byte links = stream.readByte();
+            for(int i = 0; i < links; i ++){
+                incoming.add(stream.readInt());
+            }
         }
     }
 }
diff --git a/core/src/io/anuke/mindustry/world/blocks/types/distribution/TunnelConveyor.java b/core/src/io/anuke/mindustry/world/blocks/types/distribution/TunnelConveyor.java
index e75fcaa616..c52a1a52b4 100644
--- a/core/src/io/anuke/mindustry/world/blocks/types/distribution/TunnelConveyor.java
+++ b/core/src/io/anuke/mindustry/world/blocks/types/distribution/TunnelConveyor.java
@@ -1,6 +1,5 @@
 package io.anuke.mindustry.world.blocks.types.distribution;
 
-import com.badlogic.gdx.graphics.Color;
 import com.badlogic.gdx.utils.Array;
 import com.badlogic.gdx.utils.NumberUtils;
 import io.anuke.mindustry.entities.TileEntity;
@@ -61,11 +60,10 @@ public class TunnelConveyor extends Block{
 	}
 
 	@Override
-	public boolean acceptItem(Item item, Tile tile, Tile source){
+	public boolean acceptItem(Item item, Tile tile, Tile source) {
 		TunnelEntity entity = tile.entity();
 		int rot = source.relativeTo(tile.x, tile.y);
-		if(rot != (tile.getRotation() + 2)%4) return false;
-		return entity.index < entity.buffer.length - 1;
+		return rot == (tile.getRotation() + 2) % 4 && entity.index < entity.buffer.length - 1;
 	}
 
 	@Override