Hello, A friend sent me the forum site as he knew I carved birds and fish in wood. He has an assortment of rocks (rock hound) and felt I could carve in stone? Not sure.....I do have a hanging foredom power tool and a great NSK unit. Not even sure where to start. I would like to carve a stone gecko to add to small Jewelers boxes or maybe to my turned peppermills. Can anyone suggest a type of stone for a beginner? Do you use small diamond bits? Thanks for any help.