Make moulds for Plaster Of Paris out of playdough.
You can create a long lasting plaster of Paris mixture that will stand the test of time, can be sanded and ensures weather elements.
How to Make Extra Strong Plaster of Paris for Casting | eHow
Step Four Mix plaster of Paris according to instructions, and pour a thin layer into the frame on top of the clay.
how to make the pop-out hand/foot prints (better than the sunk in ones!)
Plaster of Paris recipe...Add 1 part warm water & 2 parts white glue in mixing bowl. Stir well. Then add small amounts water, continue to stir. Add water until consistency is smooth & medium thick,
Silk flowers dipped in plaster-of-paris: You may have seen some plaster dipped items previously around the web. But I quite like this idea and thought they warranted a little time in the spotlight.
Plaster of Paris DIY Tealights
making molds to make your own plaster ornamental appliques for furniture, wood projects, etc. tutorial
Leaf Casting with Plaster of Paris - The Artful Parent