Quote Originally Posted by Arbo View Post
Should be able to get started cutting wing molds in corian tomorrow. 3d models of cuts below.

For alignment in all the parts, I drilled in with .25 bn mill, will use .25 ball bearings, set in on one side, and out on the other. That will be for all molds I make.

Wings will just have them glued in on one side since that is mold instead of plug.
I've literally just tried my first casting attempt with a corian mold minutes ago funny enough, the finish detail was excellent, no sanding just some wax release spray. Unfortunately was not enough to get the fiddly little parts to release and ended up smashing the corian to get them out. Maybe casting flexible PU in a solid mold was a little ambitious to ever believe i could reuse the mold but the parts came out great was toying with engineering wax before the corian but was no where near as good.



Look forward to seeing your wing take shape.