Project Construction Usually, a 3-sided display is used. The only plastic presently allowed is 'Coroplast,' which is available locally. Although these materials may be allowed in some class or school fairs, they are not allowedat the United Counties Science Fair. All cloth, paper and other materials must be fastened at all edges to the backboard. Multi-page reports or graphs cannot be hung from the backboard.
Nothing can hang from the table.
No wall may be used to support or display any part of your project. Display Size Half of a 4' by 8' sheet of material will make a good backboard, such as the one shown on the left, below. If you need more space, the one at the right can be made from a whole sheet. A table about 0.8 m high is provided. Your display can stand on this, or on the floor.