About this 3D model

For taking time-lapses moving the camera can result in amazing footage you can use this slider to make this happen. This slider requires:8mm rod M8 thread 4x Nylock M8 Nuts 4x M8 Nuts 4x Skateboard Bearings 2x microswitches 1x button switch 1x toggle switch Maybe some other things including wires, toggle switch extenders, battery connector. Look at the pictures for help.