Quote Originally Posted by Mjolinor View Post
This is not a new thing to 3D printing, it has been a problem for ever in engineering. It is all covered under the general area of "limits and fits" and is always catered for on the drawing board before you get anywhere near making the things.
Right... So, any tips or ideas on the easiest/best way to deal with this problem on the drawing board that is commonly used 3D design software frequented by 3D printing hobbyists?