I'm thinking about building a frame, but I'm curious of what size tubing to use. If I were to use square tubing, what would be a good size to use? If I were to use round tube, what would be a good size to use?
It varries on what look you are going for. Anywhere from 1" - 2" is good. Just remember one thing though, square tube is weaker than round so when I use square I like to double my wall thickness(probably overkill but I want my customers to be safe :wink: ). *Feel free to pm me if you like I'll answer anything I can.