The TPU material arrived. TPU is a flexible material used to print tires and stuff.
It comes in different hardnesses. We bought 95 and 85. 85 is significantly weaker, but works better for the suspension. It is harder to print though.
For now, we have printed the tires for the Eclipson Model V2 and C. In a test roll, they work great. Hope they work well in actual flight.
