Parametric Project Box with IC Studs

This is a fully parametric project box which can be configured in many ways. This is a remix of https://www.thingiverse.com/thing:2507177. This box is cudafox's origional creation. I found some errors when using scad to create a range of different size boxes and corrected them. I also added options for IC studs and made the box easier to customize. You should be able to create the box that is best suited to your project.

The attached .stl file has interior dimension of 50mm wide, 70mm long and 30mm high. The wall thickness is 3mm and it has IC studs that are on 33mm wide and 43mm long on center. This fits a relay board I am using with my octroprint server. This box can be configured to your exact requirements using SCAD to simply modify the variables, then render and export your own .stl file.

You are able to change the following things:

Length
Width
Height
Wall Thickness
Round Over of corners
Box screw stud inside diameter
Lid Reinforcement width and height
Li