Doors anywhere and WASD+QE in build mode are huge upgrades. Any chance we could build stairs on top of the square side of triangle blocks? It would allow for compact stairwells, currently you have to stagger them or else the floors interfere with each other.
I also have one gripe which is that a randomize option is cool but being keybound to R (right next to E to rotate) with no confirmation is a bit too easy to accidentally press and ruin basically everything in an instant and can't be ctrl+Z'd
While I was building it I did notice what