Having now played it some, I wish there was a bit more control with things. I'm not very familiar with the genera so I could be missing something but it seems that doors aren't able to be made on higher ledges from the ground. I also can't seem to create pillars very efficiently.
There's also not much variability with lights.
The size up is really nice though I am greedy and I want it to be miles.
A freecam mode and scrolling sensitivity for building would also be nice.
I love it how it is though. Incredibly fun. I just want more of what is there.