<span>____________ works of art are created on frosted parchment-like material or surface, which can be made from young calf skin that is stretched out. D-"Vellum"
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Vellum, or also known as Parchment, is a material made from calfskin whose main purpose is normally to be used as a material for writing on. Moreover, the vellum was apreciated from long centuries as a high value material due to the fact that is characterized for its higher quality, smoothness and durability. In addition, a modern version of it, called ''paper vellum'' is used nowadays and is made from synthetic plant material.
Freeform shapes can be closed or open, and have no defined name or qualities. Geometric shapes are close shapes, with a specific name and distinct qualities.