About this 3D model

Some parts have been edited from the remixed thing therfore Sketchup files attached so you can modify them as needed. All other parts are as is from the remixed project. Note that Arm1 has been squeezed on one axis to fit the motor size which resulted in a squeezed screw hole. You will need to find appropriate screw to fit it. In my case it was 2mm screw which fitted OK. I am attaching a non squeezed Arm1 too.