Kevin Macklin from River Hills Church in Gresham, OR brings us these fabric tunnels/fixtures.
For this design, they were trying to stay on a tight, simple budget. They wielded together little hangers out of 3/8 steel rod to hang some scrim-like fabric that was leftover from a wedding.
The hangars were clamped onto some flat Pars as shown and hung from the back wall.
The middle two pillars were each made of a single 4×8′ sheet of Coroplast folded and taped into a square tower. There were flat Pars in the bottom facing up. Then the Coroplast towers were top lined with foil to reflect light back down.