For me, there are three essential criteria a craft needs to fulfil; it needs to look adult, as in not childish, it needs to be fail proof and the resources need to be easy to put my hands on.
The following craft seems to tick all of these boxes, AND it relates to the season. Hooray for reality orientation.
I saw something similar in the gift section at a Sussans store recently and then came home and googled it and found this. So cheap and easy, and in MHO, it looks awesome. You could choose to either glue or sew the buttons on – though with loads of old sewers at your fingertips, I’d be opting for the needle and thread!