Check out this video on how I make samples!
Tips:
I recommend self-sealing envelopes so you don't have to lick 50 of them while you're making samples! Costco usually has best price, but these are available on Amazon.Â
EnviroCloth/Window Cloth samples laid flat in a standard envelope ship for a forever stamp
Add UPP sample and you need an extra ounce stamp (15 cents) or you can use the 2 ounce stamp - 80 cents.