The problem with a standard box would be the hole for the SNES connector. See post #32. That's very non-standard and I don't think I'm capable of "dremeling" that myself, at least not several times in a row without failing. The final version will be somewhat smaller though, and I "discovered" that no 4mm screw will sink enough in a 2mm lid, but a 3mm screw will, so th holes have to be smaller.
Edit: right now the cost of this box was €6,50 (excl. €3,= fixed startup cost and S&H) in black PLA and printed in The Netherlands. That'll probably be cheaper when done in bulk at a cheaper 3D printing company.
Edited by ivop, Sun Nov 5, 2017 4:02 AM.