RE: [CAD_CAM_EDM_DRO] Carving airplane propellers

Fred has a nice tutorial using Vector Nurbs on drawing a propeller. It
is on his support forum at www.imsrv.com/discus under the 3-D &
surfacing section.

Tim
[Denver, CO]
Sherline products at Deep Discount
Mach1 & DeskCNC with credit card ordering
www.KTMarketing.com/Sherline