How do you reuse your stamps?

[Piper]

I usually just reuse the entire envelope. I tape a piece of paper with the new address over it, and slap a return address sticker in the corner. The hot water idea is a great one though!

[Scandiaca]

I use hot steam (want tea, somebody? ) and that works too. So they don´t get wrinkled or anything...

[danny2010]

this is a great idea
im going to try it

[Scandiaca]

Yeh thats what I do too Although I usually dont reuse stamps for requesting autographs

I do, when the stamps are hard to get