USB rack
thingiverse
The object can be placed vertically The picture is from a very low-quality printout, in reality works better. USBs not included! Be prepared for a lot of supports to remove :)
Download Model from thingiverse
With this file you will be able to print USB rack 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 rack.