About this 3D model

I made some parts to combine to a Multi-Copter.With these parts is possible to build a simple Tri V-tail, a Tri with negative V-tail or a Spider Hex.I will design new parts and upload it. The next part will be the plates for a Quad stile multi-copter. And a drive gear to make a real Tri. This will be a challenge. Update parts: Leg Base Leg Plate T-Couple (60)These parts are update for a better fit of the nut. The space between the center and edge of the M3 nuts is gone from 2.5mm to 2.75mm.