Eneroth 2D plane for sketchup
Eneroth3 has developed Eneroth 2D plane for sketchup. This sketchup extension is compatible with SketchUp 6, SketchUp 7, SketchUp 8, SketchUp 2013, SketchUp 2014, SketchUp 2015, SketchUp 2016, SketchUp 2017. The extension can be used for inserting face on X Y plane in elected groups or components.
Eneroth 2D plane can be most effective at the time of importing 2D line drawings to view depth and their intersections in a superior way.
Run the plugin from extensions - Eneroth 2D Plane
Image Courtesy: extensions.sketchup.com