Contents Facets » Modifying Faceted BodiesPrint page Shell Tool Use the Shell tool to add thickness on the inside or outside of a faceted body. This section contains the following topics:Shelling a Faceted BodySimple Shell Tool GuidesSimple Shell Tool OptionsBasic Infill Tool GuidesBasic Infill Tool OptionsShelling and Adding Infill Using Basic ShapesBasic Infill ShapesTool Guides for a Shell with Custom InfillCustom Infill Tool OptionsShelling and Adding Infill Using Custom Shapes « Split Tool OptionsShelling a Faceted Body »