The first “real” CNC-job our new machine did,
was a model of the Cessna Citation Mustang rotary knob you’d find on the lighting panel or on the temperature panel.
These knobs are obviously not available to buy, so we have to make our own. The plan is to make a mold of the model and cast it with epoxy resin to get exact replicas.
We probably have to make another model slightly bigger than the original, because the epoxy resin shrinks while hardening.
Cessna Citation Mustang Sim 