Authors

Skalp is an intuitive and powerful Live Section Tool. It represents the key missing features needed to realize a long standing dream: create stunning plans and elevations inside SketchUp.
Quantity Takeoff with Reporting from SketchUp models
The power tools of 2D Graphics enabled for any plane in 3D space.
Optimizing and preparing models for 3D printing. Convert SKP to STL, OBJ and 3MF.
Create and modify 3D text geometry.
Add scenes orthographically by entering x,y,z offsets
Create and edit various kinds of advanced Bezier surfaces from Bezier curves, arcs, circles and lines
Allura is a GPU Photorealistic SketchUp renderer utilizing Iray+
Fake ambient occlusion inside SketchUp.