Quick box to hold up to two 12v sockets like the ones below.
Print all parts and snap them together, if you want more rigidity the model has holes for M3 screws/nuts.
* The base has a few grooves to facility adesive tape adhesion
https://www.amazon.ca/gp/product/B08BY9Z59X/ref=ppx_yo_dt_b_asin_title_o04_s00?ie=UTF8&psc=1
https://www.amazon.ca/gp/product/B09236JCK8/ref=ppx_yo_dt_b_asin_title_o08_s00?ie=UTF8&psc=1