When I scant a house in a creative world and tried to make a structure builder in a survival world, wood leaves were not recognized in the drafting station GUI.
Even if leaf blocks are put in the inventory, they are not absorbed.

Checking the exported file, leaves blocks meta IDs were wrong.

True IDs are below:
Oak leaves -> minecraft:leaves "0"
Spruce Leaves -> minecraft:leaves "1"
Birch Leaves -> minecraft:leaves "2"
Jungle Leaves -> minecraft:leaves "3"
Acacia Leaves -> minecraft:leaves2 "0"
Dark Oak Leaves -> minecraft:leaves2 "1"

Correcting the .aws file, everything worked well.