Preheat your oven to 350 F. and spray a 9x13-inch baking pan with a nonstick cooking spray.
In a large mixing bowl mix together your brownie mix as directed on package.
Pour your mixture into the bottom of your baking pan and bake as directed on package
Let your brownies cool then use your circle cookie-cutter to cut out your circle shapes and place on a piece of parchment paper
Use your red, white, and green frosting tubes to decorate your ornaments with stripes, circles, and zigzags
Place your Tootsie Roll's in the microwave for five seconds then roll them out flat with a rolling pin
Use a knife to cut triangles out from your tootsie rolls, then use your scalloped side of your cookie cutter to give the bottom a scalloped edge and place onto the top of each ornament.
Serve Brownie Ornaments as a fun holiday treat!