Thanks for sharing the video. I've been making plans for a similar structure but as a pool enclosure. I need to achieve an 18'w x28'l frame and am planning a 12ml woven agtec film. I am not planning on using wood, just EMT and have a truss structure planned for the roofline. What is the width of your structure? any suggestions/experience you can share is welcome. This is my first build project and I'm sure I'll hit some hurdles along the way.