For those tight corners.
Imagine that youve just build a great blocko house, but want to put ramps on top as the roof, y'know, shingles. But then you realize that theres an inverted corner (from bird's eye view) and that you dont have inverted ramps to complete your
roof. So its either leave a big crack in you roof because you have no bricks shaped well enough to fill it, or just plainly dont have a roof at all.
I would appreciate it very much if someone remedied this. Post if it's not clear enough.
Which it isnt.