I'll be releasing the combined 1 to 3 behind a $1 paywall when Four comes out.
Doing what I can with what I have...
I'm about a 100 renders short so far
The writing and the coding is a cinch tbh. Even with making it more complex I'm not finding the coding that that hard and the writing is a doddle. A week and a half and I kick out a small book all coded and done. It's the images - especially the render time that's the killer sadly. It's not even something that I can put more effort into as it's out of my hands.