This is the base unit, for Scherk2 tower, resulting from previously described lineweb, blends, trims, etc.
Just Stack and rotate appropriately.
The complete minimal surface goes to infinity at the poles, I think, precluding a simple "complete" script.
- Brian

The 7Z file is about 1/3 the size of the .zip file. The 7zip unzipper is a free program.