Hi, I finally decided to replace my Fiamma 45S awning on my motorhome and decided to fit a Rainguard once on the van. I purchased the strip of Rainguard but am struggling to attach it to the awning rail. Does anybody have any helpful tips to help or recommend any online video or instructions? I’m on the verge of giving up on it through frustration. I’ve tried lubricating it with washing up liquid but I can’t get beyond about six inches fitted. When I get to that stage and try to pull along awning it just comes off.