dual rotating axis 3D printer design

I'm new to 3D printing and I'm very impressed with the community here at Thingiverse, so I want to give something back.

While I don't have any nice 3D work to share, as an engineer I tried to imagine an alternative 3D printer design, and I came up with this one.

This is my basic design for a mostly printable 3D printer.

To be honest I didn't do an extensive search to see if similar designs exist, but nonetheless I release this idea to the public.

It consist of two main rotating bodie