Hộp USB Crypta kiểu Himitsu Bako 4 bước

A small USB Stick case for USB Sticks with a 33 × 14 mm board or smaller (a lot of cheap USB Sticks have this format). Inspired by a 4-Step Himitsu Bako.

To assemble the USB Case, firstly glue the “USB-CaseLock” part with the notch to the backside in a 90° angle in. Then slide the USB Stick in and slide the lit on top and push it in. Then you can open it back up if you need to. If you don't want to, you can just skip this part and glue the lit on.

To assemble the box, first put the USB Stick in, with the backside facing the side with the sign. Then take the “Crypta Back” part (with the smaller block) and put it on the side with the sign and push fully down. Then you can slide the bottom part in a bit past the backside. Lastly, you can slide the “Crypta Front” part in with the thin side first. To close it fully, first slide the bottom in position and then the backside.