Plastilin type family of two weights obtained its name due to the soft, curved, stroke terminals of characters (J, K, L, R and others) and the little pointed serifs, as if extruded from stroke plastic mass. The character set has a lot of additional Latin and Cyrillic ligatures, as well as several alternate letter forms.

Plastilin was designed for ParaType by Oleg Karpinsky in 2005. It is for use both in display setting and short text passages. In 2008 the author added two weights (Light and Black) and improved letterforms of some characters.