5. Zombie Apocalypse Classroom Door
Make a dramatic first impression before anyone even steps foot into the classroom. Cover the entire classroom door with wood-grain patterned paper to make it look like a rustic wooden barricade. Use cardboard strips painted to look like weathered wooden planks, nailing them diagonally across the door frame with double-sided tape. Cut out several green, decaying zombie hands from poster board and attach them so they appear to be clawing their way through the cracks of the barricade. Finish the look by writing a warning message across the planks in dripping red paint, such as “Keep Out: Math Test Inside” or “Caution: Brains Required Beyond This Point.”