It's done just so I can insert this image into description.
Large Mazestone Bricks, Castle Brick Tiles, Stone Tiles, and Mossy Stone Tiles, inheriting the mostly-unused textures.
Very tough wood that can be obtained by getting the Thorncutter and stripping and cutting Thorns to process them into full blocks.
Trollsteinn has been expanded and given polished, brick, and chiselled variants! You can craft stairs, slabs, and walls too!
Underbrick and its mossy variant now feature stairs, slabs, and walls.
Mazestone and its variants now have stairs, slabs, and walls. They retain the same property as the full block and will wear down pickaxes quickly unless Mazebreaker is used.
Next to the full blocks and stairs for comparison. The slabs and walls also retain the same property as castle bricks, taking long to break and wear down pickaxes quickly.
Towerwood now comes in stairs, slabs, fences, fence gates, doors, trapdoors, buttons, pressure plates, signs, and banisters!