A simple datapack mod make can updata equipment.

It add some recipes can help you updata your equipment in smithing table.

you can updata stone and leather equipment to iron equipment( also iron and golden equipment to diamond).

In 1.20 due to updata equipment need template，so this mod also add a recipes to help you recipes upgrade smithing template.

8 planks + 1 cobblestone !2023-08-01 170823.png

For the detailed information, please read the minute contents below. THANKS!!!