If it’s a calm working day, after those straps are attached, the awning is supported with the boxed aluminum rafters. If it’s a windy day, release the awning’s 3 legs, which happen to be held against the rafters with Velcro straps, and twist to regulate them to the right height https://topanwin56555.blogs-service.com/62865323/5-easy-facts-about-topanwin-described