> What I didn’t see is any discussion about taking the fixed coordinate system defined by a printer’s volume and translating that into the larger space, That's

> What I didn’t see is any discussion about taking the fixed coordinate system defined by a printer’s volume and translating that into the larger space, That's because the creator didn't make it do that. I was looking for this as well but a careful reading shows that the print volume is the same as a normal Prusa Mini. It's a Prusa Mini on a Roomba, that's it. It can drive to a spot and then print there normally, nothing else. What you are describing would be a far more interesting project, in my opinion.