**Before filling out this issue: **
1. We only support the latest version of BYG on for Minor Bugs.
2. Please test BYG on its own to confirm whether or not this is a mod conflict.

Mod conflict? If so, please clarify which mod is conflicting!

API/Modloader
Forge/Fabric?
Fabric

Describe the bug
What is the bug? Where/How does it occur? etc.
While the recipe for all BYG bookshelves are present, most are overridden by the vanilla bookshelf when crafting.

To Reproduce
Provide step by step instructions
Only the following wood types produce their respective bookshelves:
Aspen, ether, fir, holly, jacaranda, maple, palm, rainbow eucalyptus, redwood, and witch hazel.

If you try to craft a bookshelf with any other BYG wood type, you get a vanilla bookshelf.

Expected behavior
A clear and concise description of what you expected to happen.
I expected to create a bookcase of the same wood type as the planks.

unfortun. we do not support 1.16.3 and we also have not been able to replicate this issue.