Possible stair permutations of vanilla woods. Crafted with two planks of one type and one plank of the other.
Vertical multislab/planks crafted with different slabs next to each other. There are duplicates outputs due to the block being placed directionally. Blocks face you in the same manner furnaces do.
Possible fence permutations, crafted with planks and slabs.
Release 4: Added Railings. An alternative to fences meant to look better inside your structures.
Resourcepack-friendly means that a resourcepack making changes to planks/fences will reflect in the mod itself.
Checkered Multiplanks: Checker Pattern permutations for planks. Crafted with 4 slabs (2 of each type of wood) in a checker pattern. Can also be crafted into the opposite colors by placing the checkered multiplanks back into the crafting table.
Horizontal multislab/planks. Crafted with different slabs on top of each other. Some recipes are duplicates, as the blocks are placed directionally. Their vertical orientation is decided based on the angle you're looking