I recently had a couple hours to spare while waiting for my wife who had day surgery on her knee, so I wandered around town and found my way into Tintacar and asked them about tint tubes. They had a few there and said they would keep as many as I wanted, so 3 weeks later I had more than I knew what to do with. So a couple of beers and a bit of tinkering and this is what I came up with. 8 x 400mm bollards 5 x 1500mm fire sticks These photos show the testing of them, they are yet to be finished but both of them have pixels attached to a tube and that is attached to the inside of the tint tube. They are not 360deg viewing because of the way I built them, but they are ok for where they will be placed and it will make it easy to replace the tint tube when it yellows.