diff --git a/.gitignore b/.gitignore
index c9e06ea..18aae5e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,8 @@
 # Python cache
 __pycache__/
 *.pyc
+build/scripts/**/__pycache__/
+build/scripts/**/*.pyc
 
 # Generated build outputs
 build/scripts/__pycache__/
diff --git a/build/renameable-items-lz.md b/build/renameable-items-lz.md
index 70669e6..81a362e 100644
--- a/build/renameable-items-lz.md
+++ b/build/renameable-items-lz.md
@@ -4,8 +4,8 @@ Generated from the resource pack item model JSON.
 
 ## Summary
 
-- Base items: 25
-- Rename variants: 116
+- Base items: 28
+- Rename variants: 124
 - Render mode: local Python renderer
 
 ## apple
@@ -108,6 +108,18 @@ Generated from the resource pack item model JSON.
 - `soup` -> `lz:food/soup_vegetable`
   - Preview: <img src="renders/lz/food/soup_vegetable.png" alt="soup" width="160" />
 
+## carved_pumpkin
+
+- Generated from: `assets/minecraft/items/carved_pumpkin.json`
+- Fallback model: `minecraft:block/carved_pumpkin`
+
+### Rename variants
+
+- `floral_crown` -> `lz:hats/floral_crown`
+  - Preview: <img src="renders/lz/hats/floral_crown.png" alt="floral_crown" width="160" />
+- `witch_hat` -> `lz:hats/witch`
+  - Preview: <img src="renders/lz/hats/witch.png" alt="witch_hat" width="160" />
+
 ## cocoa_beans
 
 - Generated from: `assets/minecraft/items/cocoa_beans.json`
@@ -378,6 +390,24 @@ Generated from the resource pack item model JSON.
 - `presents` -> `lz:festive/presents`
   - Preview: <img src="renders/lz/festive/presents.png" alt="presents" width="160" />
 
+## pumpkin
+
+- Generated from: `assets/minecraft/items/pumpkin.json`
+- Fallback model: `minecraft:block/pumpkin`
+
+### Rename variants
+
+- `stuffed_pumpkin` -> `lz:food/stuffed_pumpkin`
+  - Preview: <img src="renders/lz/food/stuffed_pumpkin.png" alt="stuffed_pumpkin" width="160" />
+- `stuffed_pumpkin_1` -> `lz:food/stuffed_pumpkin_1`
+  - Preview: <img src="renders/lz/food/stuffed_pumpkin_1.png" alt="stuffed_pumpkin_1" width="160" />
+- `stuffed_pumpkin_2` -> `lz:food/stuffed_pumpkin_2`
+  - Preview: <img src="renders/lz/food/stuffed_pumpkin_2.png" alt="stuffed_pumpkin_2" width="160" />
+- `stuffed_pumpkin_3` -> `lz:food/stuffed_pumpkin_3`
+  - Preview: <img src="renders/lz/food/stuffed_pumpkin_3.png" alt="stuffed_pumpkin_3" width="160" />
+- `stuffed_pumpkin_4` -> `lz:food/stuffed_pumpkin_4`
+  - Preview: <img src="renders/lz/food/stuffed_pumpkin_4.png" alt="stuffed_pumpkin_4" width="160" />
+
 ## pumpkin_pie
 
 - Generated from: `assets/minecraft/items/pumpkin_pie.json`
@@ -420,6 +450,16 @@ Generated from the resource pack item model JSON.
 - `roll_6` -> `lz:food/plated_salmon_roll_6`
   - Preview: <img src="renders/lz/food/plated_salmon_roll_6.png" alt="roll_6" width="160" />
 
+## snow_block
+
+- Generated from: `assets/minecraft/items/snow_block.json`
+- Fallback model: `minecraft:block/snow_block`
+
+### Rename variants
+
+- `snowman` -> `lz:festive/snowman`
+  - Preview: <img src="renders/lz/festive/snowman.png" alt="snowman" width="160" />
+
 ## sweet_berries
 
 - Generated from: `assets/minecraft/items/sweet_berries.json`
diff --git a/build/renameable-items.json b/build/renameable-items.json
index 23175f7..73089e1 100644
--- a/build/renameable-items.json
+++ b/build/renameable-items.json
@@ -165,6 +165,24 @@
       }
     ]
   },
+  {
+    "item": "carved_pumpkin",
+    "fallback_model": "minecraft:block/carved_pumpkin",
+    "source_file": "assets/minecraft/items/carved_pumpkin.json",
+    "render_path": "renders/minecraft/block/carved_pumpkin.png",
+    "cases": [
+      {
+        "when": "floral_crown",
+        "model": "lz:hats/floral_crown",
+        "render_path": "renders/lz/hats/floral_crown.png"
+      },
+      {
+        "when": "witch_hat",
+        "model": "lz:hats/witch",
+        "render_path": "renders/lz/hats/witch.png"
+      }
+    ]
+  },
   {
     "item": "cocoa_beans",
     "fallback_model": "minecraft:item/cocoa_beans",
@@ -1220,6 +1238,39 @@
       }
     ]
   },
+  {
+    "item": "pumpkin",
+    "fallback_model": "minecraft:block/pumpkin",
+    "source_file": "assets/minecraft/items/pumpkin.json",
+    "render_path": "renders/minecraft/block/pumpkin.png",
+    "cases": [
+      {
+        "when": "stuffed_pumpkin",
+        "model": "lz:food/stuffed_pumpkin",
+        "render_path": "renders/lz/food/stuffed_pumpkin.png"
+      },
+      {
+        "when": "stuffed_pumpkin_1",
+        "model": "lz:food/stuffed_pumpkin_1",
+        "render_path": "renders/lz/food/stuffed_pumpkin_1.png"
+      },
+      {
+        "when": "stuffed_pumpkin_2",
+        "model": "lz:food/stuffed_pumpkin_2",
+        "render_path": "renders/lz/food/stuffed_pumpkin_2.png"
+      },
+      {
+        "when": "stuffed_pumpkin_3",
+        "model": "lz:food/stuffed_pumpkin_3",
+        "render_path": "renders/lz/food/stuffed_pumpkin_3.png"
+      },
+      {
+        "when": "stuffed_pumpkin_4",
+        "model": "lz:food/stuffed_pumpkin_4",
+        "render_path": "renders/lz/food/stuffed_pumpkin_4.png"
+      }
+    ]
+  },
   {
     "item": "pumpkin_pie",
     "fallback_model": "minecraft:item/pumpkin_pie",
@@ -1301,6 +1352,19 @@
       }
     ]
   },
+  {
+    "item": "snow_block",
+    "fallback_model": "minecraft:block/snow_block",
+    "source_file": "assets/minecraft/items/snow_block.json",
+    "render_path": "renders/minecraft/block/snow_block.png",
+    "cases": [
+      {
+        "when": "snowman",
+        "model": "lz:festive/snowman",
+        "render_path": "renders/lz/festive/snowman.png"
+      }
+    ]
+  },
   {
     "item": "sweet_berries",
     "fallback_model": "minecraft:item/sweet_berries",
diff --git a/build/scripts/__pycache__/build_readme_impl.cpython-313.pyc b/build/scripts/__pycache__/build_readme_impl.cpython-313.pyc
deleted file mode 100644
index 840781a..0000000
Binary files a/build/scripts/__pycache__/build_readme_impl.cpython-313.pyc and /dev/null differ
diff --git a/build/scripts/build_readme_impl.py b/build/scripts/build_readme_impl.py
index 80226bc..0fa6152 100644
--- a/build/scripts/build_readme_impl.py
+++ b/build/scripts/build_readme_impl.py
@@ -88,9 +88,7 @@ def collect_renameable_items(pack_root: Path) -> list[dict[str, Any]]:
             if fallback_ref is None:
                 continue
 
-            item_name = item_name_from_fallback(fallback_ref)
-            if item_name is None:
-                continue
+            item_name = item_file.stem
 
             cases: list[dict[str, Any]] = []
             for case in select_node.get("cases", []):