Discover five creative ways to cast incredible shapes using simple plaster—no silicone molds required. These techniques are ...

Pottery feels like immortality, to a potter. Even the clunkiest money-grubbery climbing cat or pseudo moonshine jug shucked from a plaster mold and slathered in a glaze as glorious as Pepto-Bismol — ...

DIY silicone and starch mold tutorial. Handmade plaster casting project. Dad sees two words son wrote on math homework, ...

Two northeast Ohio mold makers and a foundry will meld into one by Nov. 1, the result of a slowdown in the rotational molding industry. JohnDel Inc. of Kent, Ohio; Plasti-Cast Mold and Products Co. of ...

Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...