I responded on to a post about an awning modification that I have done to our PUP (2005 Fleetwood Niagra) a couple of weeks ago and had a few users ask for pictures. We used 1" alum tubing, 2 closet rod hangers, 6 self tapping screws and 2 clevis pins. All was purchased at Lowe's for around $60.00.
I have attempted to post the pics' however; they are too large.
email me at cdj@consultant.com and I will send the pics to you.