USB A cover
thingiverse
That is a USB A cover. It works seamlessly on both my MacBook and Raspberry Pi. There are two distinct models available. The first model, USB cover fill, fits perfectly and can be grasped from three different angles. The second model, USB cover hollow, also fits well but uses less plastic while allowing for some slight movement. Printing at 16 mm or 12 mm thickness makes little difference.
Download Model from thingiverse
With this file you will be able to print USB A cover with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on USB A cover.