More building pieces & Decorations

I would like to see more building pieces to choose from when building my base…
Pieces like:
Double Doors/Door Frame (like the large Gates but same height as normal Doors/Frames just wider)
Curved Stairs (make them use up 3 blocks in an L shape )
45-degree angle Wedge Foundation and Ceiling Tile.
Half raised Foundations/Walls for building half raised rooms for multi-level rooms without going a full 2 walls high.
Food on plates to place on Tables.