CHALLENGE RULES AND SPECIFICATIONS:

• ALL DESIGNS MUST BE SCHOOL APPROPRIATE

• PROTOTYPE MAY BE DESIGNED USING CAD SOFTWARE OF YOUR CHOOSING

• PROTOTYPE MAY CONSIST OF MULTIPLE PARTS

• MAXIMUM SIZE FOR A SINGLE PART IS 11" WIDE x 9" DEEP x 11" TALL

• MAXIMUM TOTAL SIZE FOR ENTIRE REEF PROTOTYPE IS 36" WIDE X 9" DEEP X 15" TALL

• PROTOTYPE MUST BE EXPORTED IN MILLIMETERS AND SUBMITTED AS AN .STL FILE

• ALL PROTOTYPES WILL BE 3D PRINTED USING NATURAL PLA TO ENSURE IT IS AQUARIUM SAFE