Preheat your oven to 200 ℉
Mix dry ingredients into a large bowl.
Carefully pour in 1/2 cup of warm water
Mix and knead together.
Sandwich your dough between two pieces of parchment paper, then roll out the salt dough with a rolling pin. Your dough should be about 1/4" thick.
Use a cookie cutter to gently press into the dough. Remove the excess around the cut-out shape.
Make a hole in the top of your ornament by using a straw or wooden skewer.
Place ornaments flipped over on your cookie sheet. Bake for 1 and 1/2 hours to 2 hours.
Optional: Paint extra designs, add a clear coat and ribbon or twine for hanging.