diff --git a/src/main/java/com/gregtechceu/gtceu/api/blockentity/PipeBlockEntity.java b/src/main/java/com/gregtechceu/gtceu/api/blockentity/PipeBlockEntity.java
index 533351229e..9cc035b70d 100644
--- a/src/main/java/com/gregtechceu/gtceu/api/blockentity/PipeBlockEntity.java
+++ b/src/main/java/com/gregtechceu/gtceu/api/blockentity/PipeBlockEntity.java
@@ -391,20 +391,23 @@ public Pair<GTToolType, InteractionResult> onToolClick(Set<GTToolType> toolTypes
                 boolean isOpen = this.isConnected(gridSide);
                 this.setConnection(gridSide, !isOpen, false);
             }
+            playerIn.swing(hand);
             return Pair.of(getPipeTuneTool(), InteractionResult.CONSUME);
         } else if (toolTypes.contains(GTToolType.CROWBAR)) {
             if (coverBehavior != null) {
                 if (!isRemote()) {
                     getCoverContainer().removeCover(gridSide, playerIn);
+                    playerIn.swing(hand);
+                    return Pair.of(GTToolType.CROWBAR, InteractionResult.CONSUME);
                 }
-                return Pair.of(GTToolType.CROWBAR, InteractionResult.CONSUME);
             } else {
                 if (frameMaterial != null) {
                     Block.popResource(getLevel(), getPipePos(),
                             GTBlocks.MATERIAL_BLOCKS.get(TagPrefix.frameGt, frameMaterial).asStack());
                     frameMaterial = null;
+                    playerIn.swing(hand);
+                    return Pair.of(GTToolType.CROWBAR, InteractionResult.CONSUME);
                 }
-                return Pair.of(GTToolType.CROWBAR, InteractionResult.CONSUME);
             }
         }
 
diff --git a/src/main/java/com/gregtechceu/gtceu/api/cover/CoverBehavior.java b/src/main/java/com/gregtechceu/gtceu/api/cover/CoverBehavior.java
index 518854b9ea..be29ee27ee 100644
--- a/src/main/java/com/gregtechceu/gtceu/api/cover/CoverBehavior.java
+++ b/src/main/java/com/gregtechceu/gtceu/api/cover/CoverBehavior.java
@@ -152,7 +152,8 @@ public InteractionResult onScrewdriverClick(Player playerIn, InteractionHand han
             if (playerIn instanceof ServerPlayer serverPlayer) {
                 CoverUIFactory.INSTANCE.openUI(this, serverPlayer);
             }
-            return InteractionResult.SUCCESS;
+            playerIn.swing(hand);
+            return InteractionResult.CONSUME;
         }
         return InteractionResult.PASS;
     }
diff --git a/src/main/java/com/gregtechceu/gtceu/api/data/chemical/material/Material.java b/src/main/java/com/gregtechceu/gtceu/api/data/chemical/material/Material.java
index ecf1e74aa3..297763b219 100644
--- a/src/main/java/com/gregtechceu/gtceu/api/data/chemical/material/Material.java
+++ b/src/main/java/com/gregtechceu/gtceu/api/data/chemical/material/Material.java
@@ -981,6 +981,11 @@ public Builder componentStacks(ImmutableList<MaterialStack> components) {
             return this;
         }
 
+        public Builder kjs$components(ImmutableList<MaterialStackWrapper> components) {
+            compositionSupplier = components;
+            return this;
+        }
+
         /**
          * Add {@link MaterialFlags} to this Material.<br>
          * Dependent Flags (for example, {@link MaterialFlags#GENERATE_LONG_ROD} requiring
diff --git a/src/main/java/com/gregtechceu/gtceu/api/machine/MetaMachine.java b/src/main/java/com/gregtechceu/gtceu/api/machine/MetaMachine.java
index 8b2f376cb1..0e5f036bda 100644
--- a/src/main/java/com/gregtechceu/gtceu/api/machine/MetaMachine.java
+++ b/src/main/java/com/gregtechceu/gtceu/api/machine/MetaMachine.java
@@ -345,8 +345,10 @@ protected InteractionResult onHardHammerClick(Player playerIn, InteractionHand h
         if (this instanceof IMufflableMachine mufflableMachine) {
             if (!isRemote()) {
                 mufflableMachine.setMuffled(!mufflableMachine.isMuffled());
+                playerIn.sendSystemMessage(Component.translatable(mufflableMachine.isMuffled() ?
+                        "gtceu.machine.muffle.on" : "gtceu.machine.muffle.off"));
             }
-
+            playerIn.swing(hand);
             return InteractionResult.CONSUME;
         }
         return InteractionResult.PASS;
@@ -366,6 +368,7 @@ protected InteractionResult onWrenchClick(Player playerIn, InteractionHand hand,
             if (!isRemote()) {
                 setFrontFacing(gridSide);
             }
+            playerIn.swing(hand);
             return InteractionResult.CONSUME;
         } else {
             if (isRemote())
@@ -387,6 +390,7 @@ protected InteractionResult onWrenchClick(Player playerIn, InteractionHand hand,
                     autoOutputFluid.setOutputFacingFluids(gridSide);
                 }
             }
+            playerIn.swing(hand);
             return InteractionResult.CONSUME;
         }
     }
@@ -400,6 +404,7 @@ protected InteractionResult onSoftMalletClick(Player playerIn, InteractionHand h
                 playerIn.sendSystemMessage(Component.translatable(controllable.isWorkingEnabled() ?
                         "behaviour.soft_hammer.enabled" : "behaviour.soft_hammer.disabled"));
             }
+            playerIn.swing(hand);
             return InteractionResult.CONSUME;
         }
         return InteractionResult.PASS;
@@ -435,6 +440,7 @@ protected InteractionResult onScrewdriverClick(Player playerIn, InteractionHand
                 }
             }
             if (flag) {
+                playerIn.swing(hand);
                 return InteractionResult.SUCCESS;
             }
         } else {
@@ -453,6 +459,7 @@ protected InteractionResult onScrewdriverClick(Player playerIn, InteractionHand
                 }
             }
             if (flag) {
+                playerIn.swing(hand);
                 return InteractionResult.SUCCESS;
             }
         }
diff --git a/src/main/java/com/gregtechceu/gtceu/common/CommonProxy.java b/src/main/java/com/gregtechceu/gtceu/common/CommonProxy.java
index cd31cebbbf..d5ba5a21db 100644
--- a/src/main/java/com/gregtechceu/gtceu/common/CommonProxy.java
+++ b/src/main/java/com/gregtechceu/gtceu/common/CommonProxy.java
@@ -252,7 +252,7 @@ public void registerPackFinders(AddPackFindersEvent event) {
                     event.getPackType(),
                     Pack.Position.BOTTOM,
                     GTDynamicResourcePack::new));
-        } else {
+        } else if (event.getPackType() == PackType.SERVER_DATA) {
             // Clear old data
             GTDynamicDataPack.clearServer();