Lou,
I was unaware that the "USPS" would even take anything like that.Every mailman I've ever talked to always tells me I'm glad I don't have to handle all the big $#!+!!!LOL
Dok,
The 2x4 on the bottom is fine,but what happens when it gets tipped on it's side?I'm sure the paper won't support it.That may work for across the state but I doubt it will make it across the country.How far do you have to ship it?