Kyle608

Hey Greg, thanks for the quick response. I am running another part over the weekend. Changes I made: Added a draft shield Using a raft at 19mm offset instead of a brim (do not have an elephant ear option) Reduced print speed from 30 mm/s to 25mm/s Turned print cooling off Will report back next week on the results from the print.

I recently printed a fairly large part that took around 30 hours of print time. I've only printed this part once so I don't have too much data to give but I wanted to see if anyone had any tips before printing another part and getting the same result. I printed the part using Ultimaker PETG material on an Ultimaker S7. The part overall looks good and seems to have printed well. Hole locations are pretty spot on aside from the holes being undersized about .015". However, the part seems to have warped along the Z axis during the print. As you can see in the pictures attached, the model and Cura do not reflect any sort of curvature in the Z direction, however the part does. I wanted to see if anyone has seen this before and has a possible solution. I was maybe going to print with ABS or PC next to see if that helps anything. I used the Normal Engineering 0.15mm print profile with 20% triangular infill. Printing temp was 240°C, build plate was 85°C, and cooling fan speed was at 20%. I did not use any support and I did not use Adaptive Layers. Thanks in advance for the help!