My variant printrbot

First, many thanks to Mr. Drumm for proving that a two-legged printer could work as well as a triangular prism, giving me inspiration to finally toy with the idea that was in my head. Thank you sir!

So far, my plan is to fit everything inside a build area of 300mm by 300mm by 200mm. The print area is about 170mm by 210mm, with a (hopeful) height of around 120mm. I also want everything it takes to make this to be able to fit in the print area, one sheet.

In addition, I want to try and have