Craftsman Rollaway Toolbox Stack

I took measurements of my own Craftsman Rollaway Toolbox stack and built models in Fusion360 at a 1:1 scale. Because this is for use in a display along with my 1:25 scale model truck I printed it at 4% size in Luban.

Although it is a non-working design (the drawers and top do not open) because of my target scale, the only thing I have not modeled were casters.