I want to share with you another educational project. We have a student who wanted to make survival knives !! The shape is very particular and we decided to mill them with the flank. After a lot of try i decided to use the "ISOPARAMETRIC milling" with a cylindrical cutter (we modeled a barrel one with a large radius)...So you can see the CAM and the result in pictures and videos belows (only finishing).

Milling : without cooling to see the teajectories :

Milling : with cooling :

The final  knife :