This is really cool. I'm interested in getting into 3d printing parts to help with my wood working but I can't find the time to get productive in CAD software. Something like this feels like it might tip the balance into having a 3d printer actually save me time instead of becoming another black hole of tinkering time.
You and me too! Of the two primary user problems I made printytron to address, this is one of them.
Any time I'm making furniture or some workshop project, going and using CAD just burns hours if rather be in the workshop.