Somebody here might be interested. Remember Kaleidoscope? There was a built-in version of this made by Apple in Mac OS 8.5 - 9.2.2. There were very few themes ever made for this, and only a couple were ever useable. I made 5 themes through years of hacking long ago. You can find them here:

http://www.d.umn.edu/~bold0070/spymac_mirror/projects/themes.html

These were made using Resorcerer + templates, Graphic Converter (for 'ppat'), and a program called "Pixie" (for 'pxm#'). I learned a great deal about hacking stuff while working on these.