[crazygringo]

If you ever get a chance, I'd love to read a "making of" blog post -- how you started, what approaches worked/didn't, what you're measuring success against, and remaining challenges... Think it would be super-educational and fascinating!

[lbebber]

It's been a while since I made this, but it's a good suggestion! Rest assured that there was hardly any method to it though, mostly hair-pulling when things did not look quite good! (which is, for me at least, the biggest pain in working with this kind of thing)

But there are some neat tricks which, while not necessarily transferable themselves, might serve as inspiration for other problems.