I want to print a custom 3D model for a Raspberry Pi 3.
When I export it to a .stl file and try to print, it shows me the error “73 curves are not closed” and the log file only shows Z coordinates…
Have anyone heard about this before or can say me, how I can fix this?
(SketchUp Pro 2018 for Mac OS)
Thanks and best regards!
Case_1_bottom.skp (912.0 KB)
And the log file:
Case1bottom.txt (1.1 KB)