WAIAB

WAIAB: Wear All Items and Blocks

Allows you to rename a carved pumpkin to almost any item or block, changing the model to the equivalent model of that item or block and allowing you to wear that item or block as a hat. This also supports resource packs or Mods, so if a resource pack or Mod overrides vanilla items or blocks, it should be the item model/texture of that resourcepack/mod.

You dont need any Mods for this! This Resourcepack uses the new Possibilitys of Item Model Definitions that allow us to make Component Value dependent Item Models/Textures!

(Block item models like "Turtle Egg" need an "Item" after their name (so "Turtle Egg Item") to distinguish between "Turtle Egg" the block model and "Turtle Egg" the item model).