In years past, I was very much into being artsy-crafty (in fact, I used to be a Stampin’ Up demonstrator. Not even kidding.), so I’ll occasionally see a DIY project that strikes a very familiar chord.
Case in point: these super-easy envelope gift bags. I used to make them all the time, but haven’t done any in quite a while.

{How About Orange via EAD}
You can make them any size — use catalog envelopes to make larger-sized gift bags, or stick with the smaller ones for trinkets. One word of warning: envelopes aren’t the sturdiest of material, so keep the contents light, or use a Tyvek envelope!