You can create and store rulers in VStitcher to document measurements of an edge or line, or multiple connected edges or lines. Rulers are useful for keeping track of important measurements when adjusting pattern pieces. You can save rulers, change their names, and export them as a CSV file.

In VStitcher 2019 April Edition and newer, ruler measurements are displayed in 2D and 3D lengths. This applies in the Context view, and to saved rulers in the Params tab.
You can include rulers in tech packs. For more information, refer to Rulers in Editing Tech Pack Properties.