French cleat workshop bin

This is a general purpose bin for my French cleat wall. The cleat connects to the bin with 2 M4 x 20mm screws and nuts. The nuts are easily recessed into the cleat the help of an M4 screw and washer. Without the bin attached, use a screw and washer to pull the nut into the recess until it finds the bottom of the socket. Then back out the screw and discard the washer.

Non-3D printed parts needed: (these don't appear to be options in the drop downs, so I'm listing them here)

M4 x 20 mm machine screw (2)

M4 nut (2)

M4 washer (1) - used to recess the nut, then discard

I printed this with Hatchbox Blue Gray PLA and a 0.6 nozzle with both parts on one plate. You'll need 2 plates for an A1 Mini.
No supports needed.

I'm new to 3d printing and this is my first model publication. Any feedback on the model and/or how I'm sharing is most welcome.