Yeah, but I'm seeing a lot of people complaining about sagging problems w/ melamine and I don't like that at all. I don't want any kind of sagging

Also, its birch not maple sorry for the mix up. My father said he paid 20 bucks a sheet BUT its kind of hard to find and they don't always stock it which kinda blows...

I really would like to stay away from melamine just so I don't have to worry about replacing a rack every year. Unless some of you know ways to keep it rigid? I want to make a CB70 tub for my females so it needs to be able to hold the weight of some bigger girls for a long time.