FIX - WebDisplays REMASTER Crafts Data Pack 1.21.1
DATAPACKThey still use the old 1.12-era Forge format ("data": N fields, "item": instead of "id": in results, and the recipes/ folder instead of recipe/), so the game silently rejects every single one of them at load time.
They still use the old 1.12-era Forge format ("data": N fields, "item": instead of "id": in results, and the recipes/ folder instead of recipe/), so the game silently rejects every single one of them at load time.
Item metadata doesn't exist in 1.21 anymore, so unless the mod exposes those as separate item IDs, a vanilla shaped recipe can't reproduce them.