Yes we made the wheels out of 8" pipe and 1/2" round rod
Glad I was able to help, heck many people have helped me over the years and i will forever be greatful.
the cooker started out round I just laid the ends out as a squared off cooker and built off of that. I have another one to start just like this one I will post pics along the way!!!1!
just to expound on what I commented on earlier about the tongue weight i got to the refinery this morning and the guy that purchased the cooker was commenting on how good the trailer pulled. Believe me I very well know about the 60/40 rule on tongue weight. But everyhing has a + or- factor to it. and i assure you everthing is taken into account!!!!!!! I do not think you were being critical at all.....looks can be deceiving