I have a question about 3D printing.
I have never done this and I need to print a tiny building of 14x10x7 com or so.
I have made walls and floors and a roof.
All of thse abjects are individual groups and solid. A column (group 1) for example is attached to a wall (group 2)
If i convert this to .stl will this print right? Or do I need to merge all the groups?
The thing is, the groups dont intersect. They all are just attached to the surfaces of eachother.
Thanks in advance!