Eric Drexler is with Sulky of America, and he's going to show how to create a 3-D wing for a dragonfly using a water soluble stabilizer. The wings are drawn on to the stabilizer and then the project is hooped and sewn. The stabilizer then washes away and only the thread wing remains. Dr. J. Tim Rainey will talk about some of the problems facing pediatric dental patients and explain how heavy sedation can be avoided. He also says that prevention is the most effective treatment for decay for all patients, and he'll show some products that can be very useful. He's with the Texas Institute for Advanced Dental Studies.
