Cute, isn’t?
A great idea to simply colour in plaster of Paris and to cast it in ice cube moulds to get funny plaster of Paris beads.
The jewelry you get this way is more durable but not as refreshing as the ice jewelry ;-)
And if you nevertheless prefer to crochet you don’t have to colour in your plaster beads but can instead wrap them in crochet ;-))
Links:
Plaster of Paris Beads
Here at unikatissima:
Ice Jewelry
Ice Cube Cozies