diff --git a/common/src/main/java/dev/dubhe/anvilcraft/block/LargeCakeBlock.java b/common/src/main/java/dev/dubhe/anvilcraft/block/LargeCakeBlock.java
index 0ff00dc2a..56b5e4262 100644
--- a/common/src/main/java/dev/dubhe/anvilcraft/block/LargeCakeBlock.java
+++ b/common/src/main/java/dev/dubhe/anvilcraft/block/LargeCakeBlock.java
@@ -21,11 +21,102 @@
 import net.minecraft.world.level.block.state.properties.Property;
 import net.minecraft.world.level.gameevent.GameEvent;
 import net.minecraft.world.phys.BlockHitResult;
+import net.minecraft.world.phys.shapes.BooleanOp;
+import net.minecraft.world.phys.shapes.CollisionContext;
+import net.minecraft.world.phys.shapes.Shapes;
+import net.minecraft.world.phys.shapes.VoxelShape;
 import org.jetbrains.annotations.NotNull;
 
+import java.util.stream.Stream;
+
 public class LargeCakeBlock extends AbstractMultiplePartBlock<Cube3x3PartHalf> {
     public static final EnumProperty<Cube3x3PartHalf> HALF = EnumProperty.create("half", Cube3x3PartHalf.class);
 
+    protected static final VoxelShape BASE_ANGLE_NW = Stream.of(
+        Block.box(1, 0, 1, 16, 6, 16), Block.box(0, 6, 0, 16, 16, 16)
+    ).reduce((v1, v2) -> Shapes.join(v1, v2, BooleanOp.OR)).get();
+    protected static final VoxelShape BASE_ANGLE_SW = Stream.of(
+        Block.box(1, 0, 0, 16, 6, 15), Block.box(0, 6, 0, 16, 16, 16)
+    ).reduce((v1, v2) -> Shapes.join(v1, v2, BooleanOp.OR)).get();
+    protected static final VoxelShape BASE_ANGLE_SE = Stream.of(
+        Block.box(0, 0, 0, 15, 6, 15), Block.box(0, 6, 0, 16, 16, 16)
+    ).reduce((v1, v2) -> Shapes.join(v1, v2, BooleanOp.OR)).get();
+    protected static final VoxelShape BASE_ANGLE_NE = Stream.of(
+        Block.box(0, 0, 1, 15, 6, 16), Block.box(0, 6, 0, 16, 16, 16)
+    ).reduce((v1, v2) -> Shapes.join(v1, v2, BooleanOp.OR)).get();
+
+    protected static final VoxelShape BASE_N = Stream.of(
+        Block.box(0, 6, 0, 16, 16, 16), Block.box(0, 0, 1, 16, 6, 16)
+    ).reduce((v1, v2) -> Shapes.join(v1, v2, BooleanOp.OR)).get();
+    protected static final VoxelShape BASE_W = Stream.of(
+        Block.box(0, 6, 0, 16, 16, 16), Block.box(1, 0, 0, 16, 6, 16)
+    ).reduce((v1, v2) -> Shapes.join(v1, v2, BooleanOp.OR)).get();
+    protected static final VoxelShape BASE_S = Stream.of(
+        Block.box(0, 6, 0, 16, 16, 16), Block.box(0, 0, 0, 16, 6, 15)
+    ).reduce((v1, v2) -> Shapes.join(v1, v2, BooleanOp.OR)).get();
+    protected static final VoxelShape BASE_E = Stream.of(
+        Block.box(0, 6, 0, 16, 16, 16), Block.box(0, 0, 0, 15, 6, 16)
+    ).reduce((v1, v2) -> Shapes.join(v1, v2, BooleanOp.OR)).get();
+
+    protected static final VoxelShape MID_CENTER = Block.box(1, 0, 1, 15, 14, 15);
+
+    protected static final VoxelShape MID_ANGLE_NW = Stream.of(
+        Block.box(5, 5, 5, 17, 14, 17), Block.box(6, 0, 6, 17, 5, 17)
+    ).reduce((v1, v2) -> Shapes.join(v1, v2, BooleanOp.OR)).get();
+    protected static final VoxelShape MID_ANGLE_SW = Stream.of(
+        Block.box(5, 5, -1, 17, 14, 11), Block.box(6, 0, -1, 17, 5, 10)
+    ).reduce((v1, v2) -> Shapes.join(v1, v2, BooleanOp.OR)).get();
+    protected static final VoxelShape MID_ANGLE_SE = Stream.of(
+        Block.box(-1, 5, -1, 11, 14, 11), Block.box(-1, 0, -1, 10, 5, 10)
+    ).reduce((v1, v2) -> Shapes.join(v1, v2, BooleanOp.OR)).get();
+    protected static final VoxelShape MID_ANGLE_NE = Stream.of(
+        Block.box(-1, 5, 5, 11, 14, 17), Block.box(-1, 0, 6, 10, 5, 17)
+    ).reduce((v1, v2) -> Shapes.join(v1, v2, BooleanOp.OR)).get();
+
+
+    protected static final VoxelShape MID_N = Stream.of(
+        Block.box(1, 5, 5, 15, 14, 17), Block.box(1, 0, 6, 15, 5, 17)
+    ).reduce((v1, v2) -> Shapes.join(v1, v2, BooleanOp.OR)).get();
+    protected static final VoxelShape MID_W = Stream.of(
+        Block.box(5, 5, 1, 17, 14, 15), Block.box(6, 0, 1, 17, 5, 15)
+    ).reduce((v1, v2) -> Shapes.join(v1, v2, BooleanOp.OR)).get();
+    protected static final VoxelShape MID_S = Stream.of(
+        Block.box(1, 5, -1, 15, 14, 11), Block.box(1, 0, -1, 15, 5, 10)
+    ).reduce((v1, v2) -> Shapes.join(v1, v2, BooleanOp.OR)).get();
+    protected static final VoxelShape MID_E = Stream.of(
+        Block.box(-1, 5, 1, 11, 14, 15), Block.box(-1, 0, 1, 10, 5, 15)
+    ).reduce((v1, v2) -> Shapes.join(v1, v2, BooleanOp.OR)).get();
+
+    protected static final VoxelShape TOP_CENTER = Stream.of(
+        Block.box(5, 10, 5, 11, 13, 11), Block.box(2, -2, 2, 14, 10, 14)
+    ).reduce((v1, v2) -> Shapes.join(v1, v2, BooleanOp.OR)).get();
+
+    protected static final VoxelShape TOP_ANGLE_NW = Stream.of(
+        Block.box(11, -2, 11, 18, 2, 18), Block.box(10, 2, 10, 18, 10, 18)
+    ).reduce((v1, v2) -> Shapes.join(v1, v2, BooleanOp.OR)).get();
+    protected static final VoxelShape TOP_ANGLE_SW = Stream.of(
+        Block.box(11, -2, -2, 18, 2, 5), Block.box(10, 2, -2, 18, 10, 6)
+    ).reduce((v1, v2) -> Shapes.join(v1, v2, BooleanOp.OR)).get();
+    protected static final VoxelShape TOP_ANGLE_SE = Stream.of(
+        Block.box(-2, -2, -2, 5, 2, 5), Block.box(-2, 2, -2, 6, 10, 6)
+    ).reduce((v1, v2) -> Shapes.join(v1, v2, BooleanOp.OR)).get();
+    protected static final VoxelShape TOP_ANGLE_NE = Stream.of(
+        Block.box(-2, -2, 11, 5, 2, 18), Block.box(-2, 2, 10, 6, 10, 18)
+    ).reduce((v1, v2) -> Shapes.join(v1, v2, BooleanOp.OR)).get();
+
+    protected static final VoxelShape TOP_N = Stream.of(
+        Block.box(2, -2, 11, 14, 2, 18), Block.box(2, 2, 10, 14, 10, 18)
+    ).reduce((v1, v2) -> Shapes.join(v1, v2, BooleanOp.OR)).get();
+    protected static final VoxelShape TOP_W = Stream.of(
+        Block.box(11, -2, 2, 18, 2, 14), Block.box(10, 2, 2, 18, 10, 14)
+    ).reduce((v1, v2) -> Shapes.join(v1, v2, BooleanOp.OR)).get();
+    protected static final VoxelShape TOP_S = Stream.of(
+        Block.box(2, -2, -2, 14, 2, 5), Block.box(2, 2, -2, 14, 10, 6)
+    ).reduce((v1, v2) -> Shapes.join(v1, v2, BooleanOp.OR)).get();
+    protected static final VoxelShape TOP_E = Stream.of(
+        Block.box(-2, -2, 2, 5, 2, 14), Block.box(-2, 2, 2, 6, 10, 14)
+    ).reduce((v1, v2) -> Shapes.join(v1, v2, BooleanOp.OR)).get();
+
     /**
      * @param properties 属性
      */
@@ -37,6 +128,45 @@ public LargeCakeBlock(Properties properties) {
         );
     }
 
+    @SuppressWarnings("deprecation")
+    @Override
+    public @NotNull VoxelShape getShape(
+        @NotNull BlockState state,
+        @NotNull BlockGetter level,
+        @NotNull BlockPos pos,
+        @NotNull CollisionContext context
+    ) {
+        return switch (state.getValue(HALF)) {
+            case TOP_CENTER -> TOP_CENTER;
+            case TOP_E -> TOP_E;
+            case TOP_W -> TOP_W;
+            case TOP_N -> TOP_N;
+            case TOP_S -> TOP_S;
+            case TOP_EN -> TOP_ANGLE_NE;
+            case TOP_ES -> TOP_ANGLE_SE;
+            case TOP_WN -> TOP_ANGLE_NW;
+            case TOP_WS -> TOP_ANGLE_SW;
+            case MID_CENTER -> MID_CENTER;
+            case MID_E -> MID_E;
+            case MID_W -> MID_W;
+            case MID_N -> MID_N;
+            case MID_S -> MID_S;
+            case MID_EN -> MID_ANGLE_NE;
+            case MID_ES -> MID_ANGLE_SE;
+            case MID_WN -> MID_ANGLE_NW;
+            case MID_WS -> MID_ANGLE_SW;
+            case BOTTOM_E -> BASE_E;
+            case BOTTOM_W -> BASE_W;
+            case BOTTOM_N -> BASE_N;
+            case BOTTOM_S -> BASE_S;
+            case BOTTOM_EN -> BASE_ANGLE_NE;
+            case BOTTOM_ES -> BASE_ANGLE_SE;
+            case BOTTOM_WN -> BASE_ANGLE_NW;
+            case BOTTOM_WS -> BASE_ANGLE_SW;
+            default -> Block.box(0, 1, 0, 16, 16, 16);
+        };
+    }
+
     @Override
     protected void createBlockStateDefinition(@NotNull StateDefinition.Builder<Block, BlockState> builder) {
         builder.add(HALF);