These are all well done, keep doing what you are doing!
If you are a DIY type, I use a much more economical hanging system that I have been using for the last 15 years. It consists of black mesh (there is also white available) from online that is used for trucks and/or shade screens. I have sewn the top and bottom to slip PVC thru. The PVC is cut in half for easier transport. I have old aluminum tent poles that slip inside to keep the PVC together and more rigid. Steel pipe screwed together might work easier. I also use a hanger of some sort to support the top center of the PVC from the tent frame. Use small bungie cords to support the vertical sides to tent legs. I use u-bolts to hang top PVC from tent frame and small u-bolts to attach bottom Pvc to frame.