Review on Optimized Plastic Spring Photography Backdrop Support by Vincent Pavelko

I found a lot, 18 pieces for 17.99. I have a garden and need umbrella brackets and another umbrella on my chicken tractor. They look very strong and durable until I opened one because the orange plastic clip came loose then I took another and it did the same when trying to attach the sun visor to the board. then I checked again to make sure they were in the right position and some of them passed fine while others flew away. I contacted the company and they refunded my money. My husband will suggest a solution to McGyver as I have 18 clips and don't want to waste them. Customer service is excellent and I may have just had faulty ones.