Hi Marco,

re:
> What about the porting for M1 Macs?
> I mean a specific compiled version optimised for the M1, not the x86 binary ;)

If you send me an e-mail at moi@moi3d.com I can send you the v4 beta universal build that has x86_64 and arm64 compiles in it.

I'm still waiting for the SketchUp SDK to be released with an arm64 version to enable .skp format output, that's the one remaining library that MoI uses that does not yet have an arm64 build for it.

- Michael