Our 3D CAD supplier models have been moved to 3Dfindit.com, the new visual search engine for 3D CAD, CAE & BIM models.
You can log in there with your existing account of this site.
The content remains free of charge.
The context menu command Edit... opens the Sketcher (see Section 7.9, “ Sketcher docking window ”).
-> The 2D sketch may be edited.