Reference Marker The Reference Marker tool, located on the Dims/Notes tool set, displays the drawing item and sheet information of the referenced drawing. Select from a variety of configurations. Parameter Description 2D Scale Factor Specifies the marker size; increase the scale value to obtain a larger marker Type/Config Select one of the types and configurations from the list Item/Sheet Specifies the marker information Separator For some configurations, indicates the separator between marker information items Arrow Angle For some configurations, specifies the angle of the marker arrow Arrow Fill Select a filled or unfilled arrow style from the list