This box has been designed to be as configurable and customizable as possible, although further parametrization may still be feasible.

The design is tailored for touchscreen panel devices intended for desktop use.

The box includes two placeholders for switches on the front panel and two placeholders for plug connectors on the sides. Both the switches and plug connectors can be designed separately and customized as needed. Here are the links for the [switches][4] and [plug connectors][5] used in this project.

Touchscreen devices are held in place by cages. These cages were created using the [Parametric Honeycomb Cage (with chamfered edges)] [1] and imported into FreeCAD as mesh objects. They were then transformed into shapes before being converted into solid objects.

The origin of the project was to hold a [JUMO logoSCREEN 601][2] and a [JUMO meroTRON 104][3]. See last picture. Due to the larg size of the box, it was split into smaller parts in order to be printed on Ultimaker 2 Extended or 3 Extended printers. The base parts of the box, as well as the switch and plug modules, were glued together with cyanoacrylate with the help of connectors (piece 3). The cages were not glued but simply inserted. The covers were only attached with silicone caulk to allow for further removal if needed.

Source code in FreeCAD RC2 version.

[1]: https://www.thingiverse.com/thing:6782009 "Parametric Honeycomb Cage (with chamfered edges)" [2]: https://en.jumo.es/web/products/apps/productdetailpage?pdpId=706521 "JUMO logoSCREEN 601" [3]: https://www.jumo.es/web/products/apps/productdetailpage?pdpId=703051 "JUMO meroTRON 104" [4]: https://es.rs-online.com/web/p/interruptores-de-balancin/4406890?searchId=58e658c6-9fe7-4d5b-9a5c-75d4c44ce928&gb=s "switches" [5]: https://es.rs-online.com/web/p/conectores-iec/8117213?searchId=a43953d3-199d-4015-b4f1-6400f7f589b8&gb=s "plug connectors"