Originally Posted by Cherryville Chuck View Post
The original board looks punky.
I was at my daughter's place the last few days and went to sit down on the couch and it made a funny noise. We turned it over and could see something wasn't right so we cut the fabric away and found that the cross bracing was made out of 1/2" OSB. The middle one had split in half at the middle. It was easy to fix by adding 2 more boards along either side but I'm still shaking my head why they would use OSB for something like that.
Sounds like a supermarket overseas build if ya ask me.