I’m using an Ultimaker 3 and I have both Cura and Simplify 3D. I’m looking to tap directly in the printed part to use fasteners, so I’m creating bosses with holes for tapping, but I’d like to adjust the shell thickness to ensure there’s enough material to tap. I’ve got a 4 layer wall around the part but I’d like to make it 8 for the screw hole to increase strength and make sure I don’t blow the wall when I try to tap it. Is it possible to specify a thicker wall for a particular feature or region?

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