I'm a new UM2+ user as of about 3 weeks ago. I'm attempting to print some thin shelled parts, with a living hinge, out of UM PP material and I cannot seem to get good results. I understand that PP is one of the more difficult materials to print with.
The issue I am having is with the support structures and any overhangs. The supports and infill look very messy and almost failed. I've tried a number of different types of supports and infill and varying amounts of infill. Any flat overhanging surface either fails or is pillowing (blistering) very badly. The first couple of layers and t