Need two 5x2mm iman for the small container. Or you can print without the imans and work. I
Print in PLA black in the image a PETG the blue.
Make two versions of the top, Tapa superior is for put the wire inside, Tapa superior 2 is the similar to the original model with less material.
No supports
The author remixed this model.
I make a remix. With support in the top interior for usb wire, place to the usb port and small magnetic box inside.