Minecraft Version

1.21.1

What happened?

If you craft a decorated bed with a stack of banners, it will consume 1 banner from the recipe. When you uncraft it, however, it will give back all 16 or so banners.

Beds could be duped too if their max stack size was higher than 1

Relevant Log Outputs

No response

I can confirm this Bug is present on Minecraft 1.20.1 Forge as well on bedspreads-forge-6.3.0+1.20.1