• 66 three-foot-long poles - PVC pipe, white, 1½ in. (SHD 40), top 12 inches of the poles painted fluorescent red or orange

• 66 pole bases - ¾-inch, CDX-grade (or better) plywood or high density polyethylene (HDPE)*, sufficient to create, 1½ in. (±½ in.) × 12 in. × 12 in. (nominal)

• 66 tennis balls – each with a 12-inch loop of nylon string attached (to attach tennis balls to poles)

• 500 ft. brightly colored string line - for Zigzag Corridor and Test Site layout use

• Paint (orange or red) - for painting the poles and chain

• Paint (white) - for marking the circles

OPTIONAL EXAM MATERIALS:

• Spirit level - to verify levelness (minimum 2 ft. length)

• 2 tape measures - 100 ft.

• One tape measure - 30 ft. steel

• 2 Stopwatches - for Examiner and Proctor

• 2 Clipboards - for Examiner and Proctor