A quick question.
To make a multiple floor house, do I have to make a floor that's created of a flat block, or just place the tiles?
Just place the tiles. You can make a house floating in midair if you want. Use the slider on the left to raise the grid, them place them.
It's better to use 1 high blocks rather than tiles, which can cause issues.
Thanks a lot, I know pretty much everything I know to make my dream shit-shack for me and my wife, have a nice day. Regards, D.