diff --git a/src/main/java/com/buuz135/functionalstorage/block/DrawerControllerBlock.java b/src/main/java/com/buuz135/functionalstorage/block/DrawerControllerBlock.java
index 92c0f87..aa3ea06 100644
--- a/src/main/java/com/buuz135/functionalstorage/block/DrawerControllerBlock.java
+++ b/src/main/java/com/buuz135/functionalstorage/block/DrawerControllerBlock.java
@@ -1,14 +1,22 @@
 package com.buuz135.functionalstorage.block;
 
 import com.buuz135.functionalstorage.FunctionalStorage;
+import com.buuz135.functionalstorage.block.tile.CompactingDrawerTile;
 import com.buuz135.functionalstorage.block.tile.DrawerControllerTile;
 import com.hrznstudio.titanium.block.RotatableBlock;
+import com.hrznstudio.titanium.util.TileUtil;
+import net.minecraft.core.BlockPos;
 import net.minecraft.core.Direction;
+import net.minecraft.world.InteractionHand;
+import net.minecraft.world.InteractionResult;
+import net.minecraft.world.entity.player.Player;
+import net.minecraft.world.level.Level;
 import net.minecraft.world.level.block.Block;
 import net.minecraft.world.level.block.Blocks;
 import net.minecraft.world.level.block.entity.BlockEntityType;
 import net.minecraft.world.level.block.state.BlockState;
 import net.minecraft.world.level.block.state.StateDefinition;
+import net.minecraft.world.phys.BlockHitResult;
 import org.jetbrains.annotations.NotNull;
 
 public class DrawerControllerBlock extends RotatableBlock<DrawerControllerTile> {
@@ -35,4 +43,9 @@ public class DrawerControllerBlock extends RotatableBlock<DrawerControllerTile>
         super.createBlockStateDefinition(p_206840_1_);
         p_206840_1_.add(DrawerBlock.LOCKED);
     }
+
+    @Override
+    public InteractionResult use(BlockState state, Level worldIn, BlockPos pos, Player player, InteractionHand hand, BlockHitResult ray) {
+        return TileUtil.getTileEntity(worldIn, pos, DrawerControllerTile.class).map(drawerTile -> drawerTile.onSlotActivated(player, hand, ray.getDirection(), ray.getLocation().x, ray.getLocation().y, ray.getLocation().z)).orElse(InteractionResult.PASS);
+    }
 }
diff --git a/src/main/java/com/buuz135/functionalstorage/block/tile/DrawerControllerTile.java b/src/main/java/com/buuz135/functionalstorage/block/tile/DrawerControllerTile.java
index d03a27e..a3722bf 100644
--- a/src/main/java/com/buuz135/functionalstorage/block/tile/DrawerControllerTile.java
+++ b/src/main/java/com/buuz135/functionalstorage/block/tile/DrawerControllerTile.java
@@ -7,11 +7,17 @@ import com.buuz135.functionalstorage.inventory.BigInventoryHandler;
 import com.buuz135.functionalstorage.inventory.ControllerInventoryHandler;
 import com.buuz135.functionalstorage.item.ConfigurationToolItem;
 import com.buuz135.functionalstorage.item.LinkingToolItem;
+import com.buuz135.functionalstorage.item.UpgradeItem;
 import com.hrznstudio.titanium.annotation.Save;
 import com.hrznstudio.titanium.block.BasicTileBlock;
+import com.hrznstudio.titanium.component.inventory.InventoryComponent;
 import net.minecraft.core.BlockPos;
 import net.minecraft.core.Direction;
 import net.minecraft.nbt.CompoundTag;
+import net.minecraft.world.InteractionHand;
+import net.minecraft.world.InteractionResult;
+import net.minecraft.world.entity.player.Player;
+import net.minecraft.world.item.ItemStack;
 import net.minecraft.world.level.Level;
 import net.minecraft.world.level.block.entity.BlockEntity;
 import net.minecraft.world.level.block.state.BlockState;
@@ -26,11 +32,13 @@ import org.jetbrains.annotations.NotNull;
 import javax.annotation.Nonnull;
 import javax.annotation.Nullable;
 import java.util.ArrayList;
+import java.util.HashMap;
 import java.util.List;
+import java.util.UUID;
 
 public class DrawerControllerTile extends ControllableDrawerTile<DrawerControllerTile>{
 
-    //TODO Allow insertion of items
+    private static HashMap<UUID, Long> INTERACTION_LOGGER = new HashMap<>();
 
     @Save
     private ConnectedDrawers connectedDrawers;
@@ -65,6 +73,31 @@ public class DrawerControllerTile extends ControllableDrawerTile<DrawerControlle
         }
     }
 
+    public InteractionResult onSlotActivated(Player playerIn, InteractionHand hand, Direction facing, double hitX, double hitY, double hitZ) {
+        ItemStack stack = playerIn.getItemInHand(hand);
+        if (stack.getItem().equals(FunctionalStorage.CONFIGURATION_TOOL.get()) || stack.getItem().equals(FunctionalStorage.LINKING_TOOL.get())) return InteractionResult.PASS;
+        if (isServer()){
+            for (int slot = 0; slot < getStorage().getSlots(); slot++) {
+                if (!stack.isEmpty() && getStorage().isItemValid(slot, stack)) {
+                    playerIn.setItemInHand(hand, getStorage().insertItem(slot, stack, false));
+                    return InteractionResult.SUCCESS;
+                } else if (System.currentTimeMillis() - INTERACTION_LOGGER.getOrDefault(playerIn.getUUID(), System.currentTimeMillis()) < 300) {
+                    boolean worked = false;
+                    for (ItemStack itemStack : playerIn.getInventory().items) {
+                        if (!itemStack.isEmpty() && getStorage().insertItem(slot, itemStack, true).isEmpty()) {
+                            getStorage().insertItem(slot, itemStack.copy(), false);
+                            itemStack.setCount(0);
+                            worked = true;
+                        }
+                    }
+                    if (worked) return InteractionResult.SUCCESS;
+                }
+            }
+            INTERACTION_LOGGER.put(playerIn.getUUID(), System.currentTimeMillis());
+        }
+        return InteractionResult.SUCCESS;
+    }
+
     @Override
     public IItemHandler getStorage() {
         return handler;