Barbara drew a scale drawing of a game room. The scale she used was 2 inches : 1 foot. If the actual length of the pool table is 6 feet, how long is the pool table in the drawing?

inches

If the scale used is 2 inches : 1 foot, then for 6 feet, the length on the scale drawing would be 2 inches x 6 = <<2*6=12>>12 inches. Answer: \boxed{12}.