About this 3D model

This is the first version of my remote controlled DSLR Dolly. Very easy to print as it doesn't require support. PLA should work as no strain is put on the parts. You can see the build instructions here: https://www.youtube.com/watch?v=hhJ2yv65Dhg Thing syou will need:Elegoo Uno or similar: http://geni.us/AmaznUno or http://geni.us/BGUno EasyDriver: http://geni.us/BGEasy or http://geni.us/AmazEasy Ir Remote and Sensor: http://geni.us/BGRemote or http://geni.us/AmazRemotePower Supply: http://geni.us/ArduinoPS or http://geni.us/AmazPSUPancake Motor: http://geni.us/MotorSlimDolly: http://geni.us/DSLRDolly you'll also need some screws and nuts:2 x M3 nuts2 x M3x18 (I said M3x12 by mistake in the video)7 x M3x82 x M2x13 x M3x28 (flat head) Sketch and Schematics: http://geni.us/SketchSketch to get remote codes: http://www.circuitbasics.com/arduino-ir-remote-receiver-tutorial/