I needed an enclosure for makey that would allow the keyboard wires to run through the top. The surfrace cover is removable and slides nicely into place. I designed this enclosure in Tinkercad. You can edit it online https://tinkercad.com/things/3RWwLWTY9MW
Printed on a Makerbot Replicator 1. 10% Infill, .2mm layer height, 1 shell, 80/150 feed rates.