Please find tutorial on how to get stamped images onto rocks now on my website "Die Stempelküche". Although you will be clicking your way to Germany, I have written the tutorial in English, just for you!!
LOL And I was stamping directly on the rock with Stazon!!! Did mine last Fall as a "great idea to try"! Worked will on really smooth rocks! What a fabulous idea...tissue paper! I use it on Candles but never throught about using it on rocks! Thanks for the fabulous tutorial!