Hi Angelo, Very nice work!

Your router people can receive your 3d model and manage edges as they are in 3d. It may help them to also understand your intent. But you also said your preferance is to try to do as much as you can yourself. (Not passing on the artisticc creation process :)

If you are just making the move to 3d, you may want to get on the phone with them and discuss whats best. Solidworks can import your MoI Models as-is, then that could leave them room to bring it into the CAM side more efficiently.

Good luck, thanks for sharing,
Burr