I'm a giant scale RC airplane 3D addict.
We are hosting a big fly in at the Buffalo Chip Campground Sept 11, 12, 13.
Black Hills Air Rally
I offered to donate some (which has turned into a pile) machine time to whittle up the trophies.
Here's a toolpath simulation of what I came up with. It's running now. These are 5" OD X 1/2" thick annealed brass plates.
They started out as just a sort of plaque to hang on the wall but I've since then come up with the idea of having them be coasters for some nice beer mugs that will also be engraved. Just something different. At most of these events you get a $3.00 plastic trophy.
Thanks for lookin.
And (drum roll please) here's a finished one: