Apply the first coat evenly across the entire wall. Use a 3-in. taping or similar knife to scoop the plaster onto your trowel. Then start from one end and work your way across the wall ...

However, studies have shown that synthetic plaster is exposed to radiation risks. In this sense, it is advised to return to natural plaster (gypsum), particularly for internal use. If you think that a ...

The writers wish to acknowledge the valuable assistance in making these observations, rendered by Dr. Alice M. Gray.