About this 3D model

Realization of a winch printed to the scale 0.5 in PLA the connection is made with 2-2.5 mm diameter screws for the framework) for the 0.5 scale mechanical parts are simply assembled (pvc glue optional). the pulley shaft is an M5 screw for the 0.5 scale the assembly can be used to mount toys to the 0.5 scale Gear ratio 0.5 preparation assembly spring / levers see attached photo.