Profession Texture in inventory
Burn a villager block.
Drop some slabs and emeralds.
Need a emerald to heal the wand for 21 times.
It look like villager trading GUI. But don't drop items when closed.
Craft with two slabs.
Use axe to make slab.
One emerald is gone.
Send/Eject items with BC pipe.
Use 2×blaze rods, 2×diamonds, 1×emerald block.
Place two emerald blocks.
Then place villager block.
Profession Texture