Quote Originally Posted by reptilegirl07 View Post
I'm wondering if it's twisting because i didn't put bracing on the rack? My original rack i built with bracing doesn't do it. Just the new one I have.
I have used side braces and a stop in the back with every rack I built. It is how I keep the whole thing square because of the 2x2's that are never really straight and leaning basement floor.

I use big clamps to hold the rack square and then screw the braces to it. Then I remove the clamps and it's solid.