These snowflakes aren?t edible, but they?ll definitely look sweet on your tree. To prepare the dough, mix 1/2 cup salt, 1 cup flour, and 1/2 cup water until sticky. Roll it to 1/4 inch thick and cut out snowflake shapes with cookie cutters. Use a skewer to press a hole for hanging. Bake for 4 hours in a 200 degree oven. When cool, draw hearts, squiggles, and dots with a marking pen.