Craft projects to make using Agar Agars

Agar or agar-agar is a gelatinous substance, obtained from algae and discovered in the late 1650s or early 1660s by Minoya Tarozaemon in Japan, where it is called Kanten. Agar is derived from the polysaccharide agarose, which forms the supporting structure in the cell walls of certain species of algae, and which is released on boiling. These algae are known as agarophytes and belong to the Rhod... From Wikipedia