Lake Superior, I hand pick all of my basalt in the warmer months on private beaches. Most of the tumbled glass is found as well, but some has to be re-tumbled at home for a more attractive appearance. I tumble all of the red glass at home, it is a very rare find out in the wild.

Kind of? Each rock and piece of glass is unique and I am unable to make an exact replica. If requested, I can try to match shapes and sizes of stones and glass.

Maybe, it really depends on the kind of stone and how hard it is. Quite a few rocks and glass often break in the process of drilling and shaping. Contact me and we can talk about it.