Designers could now visualize shapes and forms that were difficult and time-consuming to create in steel. But in the 21st century, the age of all things digital, why is clay modeling still worth it?

While the brand of clay used by @uamaika might be difficult to find in the U.S., you can get a 2.2-lb pack of DAS Air-Hardening Modeling Clay ... out the clay in any shape you want, aiming for ...