Cuttable Ore, Terracotta, Concrete, and maybe Wool.

While many people seem focused on adding more wood colors, I realize we already have all the colors we could want in the game. The limit builders mainly face is the lack of shapes for colored blocks, which is why they tend not to be used as much. We already have the stonecutter, and we can make all sorts of things with copper. resin can be crafted into slabs/stairs, so why not other ore blocks, terracotta and concrete? Think of the possibilities for builders when lapis, gold, diamond and iron can be cut into different shapes like resin! cutting terracotta (non-glazed) would be an absolute game changer. same with cut concrete! I realize wool can be made into carpet and banners, but I know a lot of people would be very pleased if they could build with wool slabs and stairs as well.