Historically, molds over the human body were made from plaster. This ancient method was successful in recording likeness and form but was limited in its ability to faithfully capture the complexities of human skin.

The AAHA 's mission to accurately portray the hands of the great artists of our time takes full advantage of up-to-date advancements in flexible silicone rubber formulations and casting technologies to ensure that these "portraits" are true to the finest detail.