I understand that each new thing added to the game is an incredible investment of time and resources and the game is already incredible so far! Here are a few things I would love to see added to really increase customization in the game.
Giant Trees - In fantasy builds it would be nice to be able to have trees that are large on the scale of the California Redwoods but in different varieties.
Giant Doors - Large castles, palaces, mansions, etc will often have very large and thick doors. Being able to add actual working doors that can scale to giant size would be amazing
Doors & Windows - Please add as many new door and window models as possible to expand the ability for unique builds!
Wood Varieties - Please add multiple different wood colors / grains such as Hickory, Birch, Mahogany, Walnut, Alder, Oak etc.
Block Scaling - Please add scaling of blocks on the same scale as the wood beams/planks so we can tilt and size etc
Easier Ability to make round structures and bendy roads - I believe some of this is already scheduled for some point but I would like to add my voice to seeing this develop
Dirt and Stone Tones - I would love to see the ability to paint other types of stone and dirt onto terrain in creative settings. If a person were creating black mountains or deep rich soil for example.
Thank you very much for you work and the amazing job you have done so far! I have not been this excited for a new game since Minecraft came out. I keep telling me friends that this game is what Minecraft always should have been 
