I recently made a bowl and spent some time on it: squared, rolled and stamped the rim. After breaking the rim twice, I finally just took it off and bisque fired a plain bowl. A bit funky and uneven since I had messed around with it so much. Then, the glaze tongs broke off a piece of the rim, so I broke off a piece from the other 3 sides so they would match, and sanded the edges a bit. At this point I'm thinking, glaze tester, I can just use it at home. (I actually don't have much of my own stuff at home.) Then, someone walked by, looked at the pot and commented, "Oh, that's nice."
Ka-ching. (Sound of cash register). I'll let you guys know if it sells.