I've recently begun work as an ME of a theatre that was slightly mid-upgrade. We have four full Source 4 followspot set-ups (yokes, handles, boomerangs). However, 14degs are what work perfectly for us for followspot from our FOH position. I arrived just as the theatre invested in two 14deg barrels, based on the assumption that boomerangs existed for them. The problem is, I cannot find any boomerangs that fit. Do they exist? I have 4 of the 6.25", and I can find places to purchase a 10deg (12") and a 5deg (14") color changer. Do they not make anything for a 7.5" color slot? We're currently putting gel in cardboard frames and tying them to the unit, but I'd love to have something a bit cleaner.