Hi!! I have 18' vaulted walls in my living room w/air vents planted at 9' (in other words right in the middle of the damn wall!! DUH!!). Of course, these vents are coded for a 9' height and cannot be moved. They are ugly and need air flow to work properly. In my search for creative design solutions to hide these little uglies, I found some images of these gorgeous laser cut screens which would be the "perfect problem solver" if hung over the vents. They allow air flow and look great! All the manufacturers where in Australia. Does anyone out there know if you can purchase these in the USA? If so, where? Many thanks in advance.