I made a lithophane. SImplify 3d Will not slice it. it gets to calculating infill and just hangs their.
I have had simplify hang on really large prints but this is not large or that complicated. its a 3mm thick curve 210mm lithophane. (STL attached)
I loaded my Ender 2 profile (160x150 print volume) turned it 45' on Z so it fits on the bed
I have it set for 8 perimeters and single extrusion fill and 0% infill
it will not slice. since it got stuck on calculating infill ?? (why its 0% ??) so I set it to something (1%) but it still hangs.
turns out I can't attach a 50mb file so here is a link
https://drive.google.com/open?id=0B-XVT ... GNDSzhIWTQ