I will tweak the design as needed when I get a printer. Atm I am in the design phase only. Ty for the tip tho. That is the kind of thing I need to know

i am looking at the peachy printer, but I want to wait till there are some actual user reviews first before I buy it

and aardvark, modules are nice if you want to compartmentalizations a whole shape, then translate or scale it as a whole. If you have projects that you are doing that are modifications off of each other, you may also want to look into importing shapes. Something I could have done with the queen (instead of copying the shaft code over) was create and save just the shaft, then import it as an object and use it like 'sphere()' or 'cylinder()'. Basically, it allows you to create your own library of custom shapes so u don't have to reinvent the wheel each time