i'm printing something that's very wide at the bottom and the surface it sits on doesnt need to be closed, to save time and material. a simple solution would be to set bottom thickness to zero, but there are some overhangs a bit higher up, and those get their bottom removed also with this setting. cutting the model in parts, stacking them in cura and changing the settings for each part doesn't help because the bottom/top gets printed at the seams, increasing the time again
i basicly need a setting to change the bottom touching the buildplate to be 0, not the bottoms on overhangs