diff --git a/core/assets/bundles/bundle.properties b/core/assets/bundles/bundle.properties
index 30c58e23b1..4eec090d97 100644
--- a/core/assets/bundles/bundle.properties
+++ b/core/assets/bundles/bundle.properties
@@ -1585,7 +1585,7 @@ lenum.sin = Sine, in degrees.
 lenum.cos = Cosine, in degrees.
 lenum.tan = Tangent, in degrees.
 #not a typo, look up 'range notation'
-lenum.rand = Random number in range [0, value).
+lenum.rand = Random decimal in range [0, value).
 lenum.log = Natural logarithm (ln).
 lenum.log10 = Base 10 logarithm.
 lenum.noise = 2D simplex noise.
diff --git a/core/src/mindustry/input/InputHandler.java b/core/src/mindustry/input/InputHandler.java
index 638353b982..c4731befe9 100644
--- a/core/src/mindustry/input/InputHandler.java
+++ b/core/src/mindustry/input/InputHandler.java
@@ -859,6 +859,7 @@ public abstract class InputHandler implements InputProcessor, GestureListener{
             req.animScale = 1f;
             lineRequests.add(req);
         });
+        block.handlePlacementLine(lineRequests);
 
         if(Core.settings.getBool("blockreplace")){
             lineRequests.each(req -> {
diff --git a/core/src/mindustry/input/Placement.java b/core/src/mindustry/input/Placement.java
index 85d14f2416..bc17d9eb97 100644
--- a/core/src/mindustry/input/Placement.java
+++ b/core/src/mindustry/input/Placement.java
@@ -12,16 +12,16 @@ import mindustry.world.blocks.distribution.*;
 import static mindustry.Vars.*;
 
 public class Placement{
-    private final static Seq<Point2> tmpPoints = new Seq<>(), tmpPoints2 = new Seq<>();
+    private static final Seq<Point2> tmpPoints = new Seq<>(), tmpPoints2 = new Seq<>();
     private static final NormalizeResult result = new NormalizeResult();
     private static final NormalizeDrawResult drawResult = new NormalizeDrawResult();
-    private static Bresenham2 bres = new Bresenham2();
-    private static Seq<Point2> points = new Seq<>();
+    private static final Bresenham2 bres = new Bresenham2();
+    private static final Seq<Point2> points = new Seq<>();
 
     //for pathfinding
-    private static IntFloatMap costs = new IntFloatMap();
-    private static IntIntMap parents = new IntIntMap();
-    private static IntSet closed = new IntSet();
+    private static final IntFloatMap costs = new IntFloatMap();
+    private static final IntIntMap parents = new IntIntMap();
+    private static final IntSet closed = new IntSet();
 
     /** Normalize a diagonal line into points. */
     public static Seq<Point2> pathfindLine(boolean conveyors, int startX, int startY, int endX, int endY){
diff --git a/core/src/mindustry/world/Block.java b/core/src/mindustry/world/Block.java
index 17f86f69b7..66f64c5e4a 100644
--- a/core/src/mindustry/world/Block.java
+++ b/core/src/mindustry/world/Block.java
@@ -403,6 +403,11 @@ public class Block extends UnlockableContent{
 
     }
 
+    /** Mutates the given list of requests used during line placement. */
+    public void handlePlacementLine(Seq<BuildPlan> plans){
+
+    }
+
     public Object nextConfig(){
         if(saveConfig && lastConfig != null){
             return lastConfig;
diff --git a/core/src/mindustry/world/blocks/distribution/ItemBridge.java b/core/src/mindustry/world/blocks/distribution/ItemBridge.java
index 2ab0c9b047..8d4b952038 100644
--- a/core/src/mindustry/world/blocks/distribution/ItemBridge.java
+++ b/core/src/mindustry/world/blocks/distribution/ItemBridge.java
@@ -176,11 +176,11 @@ public class ItemBridge extends Block{
         public void playerPlaced(Object config){
             super.playerPlaced(config);
 
-            if(config != null) return;
-
-            Tile link = findLink(tile.x, tile.y);
-            if(linkValid(tile, link) && !proximity.contains(link.build)){
-                link.build.configure(tile.pos());
+            if(config == null){
+                Tile link = findLink(tile.x, tile.y);
+                if(linkValid(tile, link) && !proximity.contains(link.build)){
+                    link.build.configure(tile.pos());
+                }
             }
 
             lastBuild = this;