Desktop Weightlifting Set

I got an idea to reproduce a general weightlifting set that can be placed on a desktop. The set is a 1:12 replica based on international measurement standards. The weights should ideally be color coded to match, but it can all be printed in a uniform color if desired. The 55lb/25kg plates should be red, the 45lb/20kg plates should be blue, the 35lb/15kg plates should be yellow, and the 25lb/5kg plates should be green. I printed the bar and rack in black to match my own personal bar, the inner po