Hi. I own a Anet A6. I saw during assembly that the structure was not in perfect squad. Now that I'm more experienced whit this I create a Squad test to see how wrong was I printing. Also, I create a "NOT A SQUAD" stl that prints 90 degrees in my printer, so I will use it to reasemble the printer and correct this structural failure. I beleve that the structure parts was not cuted correctly. I'll try to fix that first by sanding if I can.

Anyway. Test your printer and share your results !!! All yo need is to print the squad test and compare it whit a squad or a compass.

Good Luck !! :) Nacho.