__Can I make a 3D illustration of a machine, with several parts, but using different colors/bevels

I am trying to do an illustration in Ai (I don't have time or ability to do it in a dedicated 3D program), and I'm wondering: can I maintain the perspective with different colored/bevelled objects?
I want to start with simple shapes, like circles, and extrude them to cylinders etc.
I did the Target reference in an older version of Ai, and it took a ton of work, basically duplicated all components multi times to apply new colors...
