USB flash-drive cover

I was making a tool holder and when I came to the spot for the flashdrive I decided to give them a protector. There is no assembly required. I used the K1 and .2mm layer height. The speed was set at 250 mm/s and the total print time was about 18 minutes.I used four walls but that was just my preference to avoid having to mess with the infill too much. The base still uses a little bit of infill so I used 10%.The fit to the USB is perfect