Bosch GLL 3-80 P Multi Line Laser and BS 150 Tripod - YouTube
Bosch 100 ft. Green Self Leveling Laser with VisiMax Technology, L-Bracket Mount Plus Compact Tripod with Extendable Height GLL10040G+BT150 - The Home Depot
Bosch BS150/BT150 5/8" Laser Level Camera Tripod with Adjustable Legs | eBay