Hi I'm a designer and I need a model created in sketchup which is a concept for an installation made out of flexible LED ribbon. See "Twist" picture for the LED product type. See the "model with test" picture for the test I have done in the staircase. I would like to create the pattern of arcs like in the "arcs fan out" picture so that they start large at the bottom and get smaller up through the middle and fan out and get wider above head height near the celing of the first floor. It would be cool if the arcs could have some subtle twist like in the "Twist" picture but this is not crucial as it will likely complicate it. The arcs should be 2mm thick, 200-300mm high and vary in length as per the fan pattern. They should be black back, top and bottom with a blue colour on the front outer side of the arc to represent the face of the LED screen. I have the sketchup model you can use and I need it done within 10 hours max. so I have it tomorrow morning.