Homemade, 56 ft. Portable Cattle Windbreak. Pulls at 36' folded. Has 2 wings which fold out at an angle to give cattle more protection from the wind Works great just pull it where ever you need fold out and setup in about 10 minutes (easy to setup). we anchor it with 2 fence posts when setup and never had a problem. Located in St. Francis KS $1000.00 Call 785-332-5590