https://www.chewy.com/frisco-dog-exe...ough/dp/125048
Thinking a couple of these, is the way I am going to go, as I had been thinking from the beginning, they take up less space than plastic pens, for kids or pups, and my mutts won't chew on metal, but plastic would definitely end up with teeth marks. LOL
Thank you all for your input, it's much appreciated!!