Not sure if there is a hidden option somewhere that’s causing this problem for me, but every time I export a Mesh into an STL file; I have to scale the Mesh size UP by 10x (exactly) in order for the exported STL to be the correct size. It’s only when I do this 10x scaling up that I can get Rhino for Mac to export a dimensionally accurate model (as seen by other tools that can deal with STL, including Netfabb, Cura, and my 3D printer.
Same thing happens when I Import STL files into Rhino is that the measured dimensions inside Rhino are 10x bigger than the object imported.
This happens every time, on every file (importing and exporting.) Of course, the workaround is totally doable: just use the scale command!
Still, it feels (to me at least) like a real bug…or perhaps someone can throw me a clue and let me know what I am missing.
Thanks very much,