I'm loving this so far but really do improve the Building Mode. More keybinds, materials, custom scaling maybe. My biggest problem I noticed is the duplicating. It kinda like offsets the material which then you have to move it to wherever you want. I reckon, with community input, it should instead duplicate inside the block you are duplicating and then you move it. Or move it ontop of the block.
Overall, other than building at the moment, not a problem. Possibly if you dont mind, could you create a discord server for Wildebeest games? I would love to share my feedback easier than here and I think others would too!