Joint Push Pull is an amazing extension by Fredo6 that solves these problems. It allows us to extend multiple flat surfaces at a time and also extends a curved surface smoothly. By smoothly it means, in SketchUp, a curved surface is nothing but numerous smaller flat surfaces put together. ...
so a kind of hybrid transformation between classic Sketchup push-pull and Vector-oriented push-pull. Although it was not its main purpose, the macro supports the two other forms of Push Pull: Classic and Along a Vector. Other published scripts do that in multi-face mode as well, and 1 pr...
When applied to multiple faces on a curved shape, Standard Sketchup Push Pull does not give a nice, contiguous geometry, as shown below: An alternative method is a Push Pull along a vector. This is not part of the standard Sketchup application, but there exist several macros providing this ...