Goal Posts: Take two small amounts of leftover pizza dough and roll them into 3 ropes of dough. Cut 1 rope in half, so you have 2 long pieces and 2 short. Assemble the pieces in the shape of the goal post and press the edges together to seal. Repeat for second goal post. Bake for about 5 minutes on a parchment lined cookie sheet.
Players: Unroll your crescent rolls. Separate 2 triangles from the rest of the package. Reserve the remaining rolls. Cut 1 crescent roll triangle into about 16 smaller triangles. Roll into tiny crescent rolls. Bake for just a few minutes. Once cool, melt some candy melts in desired colors and dip half the tiny crescent rolls in each color. Let harden.
Sign: Cut a square from the 1 triangle of crescent roll and bake for about 5 minutes. Once cool, write a desired message on the sign with edible food writers.
Spectators: Place corn syrup in a small bowl. Using a basting brush, brush the corn syrup around the inside of your baked snackadium. Sprinkle generously with nonpareils, to represent the spectators. Be sure to put your “people” all the way up to the top of the sides of your snackadium. Chill for at least 15 minutes.
Flags: Cut triangles from your Fruit by the Foot strip and wrap each end around a toothpick. Stick around the top of the snackadium for decoration.