IMPORTANTCube-Loops was originally put together about 20 years ago. The a few years ago I started to re-write it. Didnt finish it. What follows is Cube-Loops in a sort-of halfway house. It needs a ton of work. At the time of writing this notice (22/06/2020) I’ve not even got round to uploading the downloadable PDF … Continue reading Cube-Loops