Share Email Facebook Twitter LinkedIn HPBOUND (System Variable) 2013-04-10 Product Documentation Intermediate View Original Controls the object type created by HATCH and BOUNDARY. 0 Creates a region 1 Creates a polyline A polyline or region object is created only if the HPBOUNDRETAIN system variable is turned on. Related References Commands for Hatches and Gradients Commands for Customization Related Concepts About Hatch Patterns and Fills