Not Ranked. Helpful AND tactful post? : 0 Re: This is how to build a second story | | Daphne, If you look in my gallery you will see that I had a 2x3 second level. I did not have anything under it and it was fine. It sagged ever so slightly so I put pieces of broomstick under it, but the boys kept knocking them down. If you look a couple of post up, you will see my picture of how I zip tied it together. |