Dust Canister flap for Bosch Serie 6 cordless vacuum

Replacement flap for the one that stops all the dust falling out of the canister if you hang it up without emptying it (don't do that.) After mine fell out one too many times while emptying (thankfully always recovered), I decided to design a spare while I still had the factory one to model it on. Prints nicely in ABS at 0.1mm layer height. Print without supports; you may need to just clean the hinge up a touch with a blade (or you may not).