Build Tolerances?

[Hoybi]

Hello Airhead,



Unless you buy the good flat pack, you better cut the tubes when you need them.
Start off with a truly flat table and take your time to draw the plan as good as you can. Then you start building. Once the general structure is there, the tolerances are "self explaining". Too long and it won't fit, too short and it's not possible to weld.
Good luck with your build.