About this 3D model

This thing was made with Tinkercad. Edit it online https://tinkercad.com/things/fZkMbOmplIO REQUIRES SUPPORT MATERIAL. Printed as one piece, no post manufacturing. 8mm shaft holes on either end. hasn't been tested yet, so not sure about range of motion. NOW AVAILABLE: Sturdier output shaft that isn't suspended in the air.