I was thinking along the same lines as the mason jar but with a tin can... you would have to have one that wasn't coated. and do that reseal the lid on it... Don't know how Birthdayish it would be either... probably depends on how you decorate the outside.
I know on Pinterest I read that you can mail a 2 liter bottle (filled with stuff). Might be best to check with your local PO before mailing anything "odd" shaped though.
thru Dec 1, 2014
0 Design Teams, 0 Sales Pitches, some challenges, simple blogging about my paper addiction, inspirations, aspirations & when it all goes wrong