This is a case for a USB Type A breakout board. The size of the PCB is 15 mm x
15 mm. You'll need a drop of glue to attach the cover to the main body.
Support material is not required. An infill of 20% is recommended.
This object main web page is:
http://www.ctheroux.com/usb-type-a-breakout-board-case/.
This object was designed using Solid Edge Community Edition.
You can request the source files on the page listed above.
The author hasn't provided the model origin yet.