tzutsi

Thank you for the work, solved a problem I've been battling for a while. A vertical wall, where a portion of it is slightly off vertical (2 degrees), on that section, there is a 4mm tab, at a right angle. I want supports on the base of the model, so tree supports were the only way to go. But could NOT get them to support the overhang. A support would go up, and touch the very edge, but NOT support it. If I added an overhang that was 90 (from vertical), in addition. ALL get supported. designed in Solidworks, sliced in Cura 5.1. When searching for a solution, I happened to come across this 5.3 pre-release. I also like the cleaner design.

Hoping someone can help me understand. Running a .4 nozzle, through an Aero Titan direct drive extruder. Have calibrated, and verified the steps. Manufacturer specifies 837 as a starting point, I'm at 814. I have been having issues with stringing, blobs when printing solid layers (PETG). Did a check of my wall thickness (set to .4), and found it to be 23% to much. averaging about .6. I don't understand why I need to reduce the flow by 23% to get the wall thickness to be what was specified, if the input to the extruder is calibrated. running 4.13.1 (but have had this issue through several versions), and a custom built CoreXY printer.