Hi Yorick, I don't know if you had a look at it but BlenderCam in it's last releases had a...

Commenting post 372: Hi Yorick, I don't know if you had a look at it but BlenderCam in it's last releases had a slicing part with a way to pack curves on a sheet. No idea what algorithm it uses but should be opensource. blendercam.blogspot.fr/ A bientôt