Paul, Eight bucks. Two rolls of blackout tape. A hot day to stretch and wrap it. Trim with razor blades. Take your time. and you're done. http://www.amazon.com/Trimbrite-T9005-Blackout-Tape/dp/B00029XD62/ref=cm_cr_pr_product_top Piece O cake that lasts 3 years and counting. Good luck! Bill~black is sportier too~m