For more blown fuses: crossing the 2x and crossing the columns is something I've never seen before. And then, why not start it as a normal inverted box, then move yourself to the other side of your pattern while keeping the pattern constant, resulting in doing a cross-columned and cross 2xed inverted box?
This is one of my dream patterns.
by Mike Moore, in response to this post 2015-09-12 04:44:30