Translations:Sketcher External/8/en

Use

 * Create a new sketch on face of a solid (Click on the solid face, then click the create sketch button) or map an existing sketch to a selected face of a solid (first select a single face of a solid then use the "Map Sketch to Face" tool).
 * Click the 'Sketcher External' button
 * Select the edge, or vertex, of the solid that you want to link to in the sketch (remember this must be an edge or vertex of the solid to which the sketch is mapped)