Protect your beer with this can cover against wasps, bugs and other co-drinking persons :)
The bottom snaps onto the top of a 0,5L - 0,33L (short) - 0,33L (long) can. If you want it to work with a 0,25L can, scale both parts to 0.96.
Easiest way to assemble is by gently squeezing together the circle of the bottom part and slide the top into the hinge-part.
If you want the lid with your own logo, I can make it for you for a small donation via this page:
https://www.buymeacoffee.com/BENOengineering/e/208729