Widdershins said I should post this and I hope I got the right forum! A cool monthly momento would be something to grind down the rabbits in your backpack into meat in one go.
Of course this would likely mean not getting experience for cleaning the carcass and perhaps slightly less meat per rabbit but I imagine a lot of islanders would be excited for an easier way to deal with the rabbit build-up.
If it was able to be made for December we could call it the MinceMeater or something equally as meaty and festive.
As technology goes, the MinceMeater cleans more meat in less time at lower quality. Each bunny gives 4 Tasty Meat and 1 Crap Meat.
^- This idea just came up in chat and was well-hailed.
The Improbable Island Enquirer - Forum