found it

i finally found the envelope that has been floating around the internet for a while that i thought of when i saw smash's exchange envelope.

i would give you the link to the site where this is [according to pinterest] but everytime i clicked on it, my computer forze, so i don't think anyone should even try it

and

oh
my
gosh

i have so much mail to scan and post - if you have sent me something recently, i received it and i will be responding asap
thanks