MagicSculpt is yet another two-part sculpting compound, like Plumbers Epoxy. By mixing equal parts of the two dough-like substances, you create a pliable sculpting medium. It takes at least four hours to cure. Cured MagicSculpt is not unlike rock. This is my sculpting medium of choice now. It’s relatively easy to use. It’s durable when cured, and sands easily. It’s also easy to keep smooth, just by keeping your fingers damp with water. It’s great filling in etched lines or small holes, too. I’m told the curing time can be altered by adjusting the ratio of the two components, though I have yet to try this. Magic Sculpt covers 95% of my sculpting needs.