Wood Slabs are crafting-materials made from any kind of Wood or log in a Processor. 1 Wood/Log will be chopped into 2 Wood Slabs. 1 Wood Slab can also be processed into 4 Wood Rods if needed.
Wood Slabs are used to craft (Basic) Extractors, Wood Chests, Stone Mining Cells, Forges, Wood Stairs, wooden furniture, Wood Doors, Wood Signs, Wood Planter, Wood Ladder, Wood Fence and a number of wooden building blocks like Wood Walls, Wood Roofs and Wood Floors.