Maker influencers such as Joseph Prusa are pushing 3MF files as opposed to STL, thus a friend of mine suggested i try sending him a 3MF instead of a STL… the issue is the model Rhino 6 exported is beyond crap and I’m not sure where the issue is…
the model to the right is a 3MF export the left it an STL export at default values (viewed from simplify3d but it looks the same in other slicers such as cura)
Then again, it seems to me that the 3MF export has no meshing controls?
These are the only settings i get with 3MF
with STL i have controls
and more controls
on 3MF export there is no options button although one is indicated in the help