Originally Posted by CjRager89
The smallest the Home Depot and Lowes near me cary is 1 x 1 trim. Guess Im out of luck.
Hate to say it but it does seem like you out of luck on using wood. Mine's 1/2in, I believe. Some hardware stores carry corner pieces of aluminum in ~8ft sections, found in the hardware section, it's typically used in machining but could be used to build a frame. Aluminum is fairly soft and easy to drill threw, and doesn't rust which is a plus!. I personally think treated wood looks better, but I believe aluminum could be used.