Stacked Print Fail
So i just finished my first stacked PETG print and i am trying to figure out what went wrong. i was able to get 2 usable panels from a stack of 6. the others just did not want to separate, to the point of them cracking apart. the test file came out fine, any suggestions? some of my corners came up a little bit during the print, but i didn't think much of it. did that result in the .2mm gap between being 0 and them fusing together?