Hi Dipts,
I have read and tested all the examples in the document, they are very helpful to my understanding of Macad3D. But I want to directly modify the menu of Macad3D to generate new functions (including new Geometry), so I need to understand the code more deeply. Recently, I am also studying the code of Macad3D in depth. I may write some tutorials later, hoping to be helpful to those who study this project later.

Hi RileyGe,
scripts cannot yet have menu entries. In order for this to be useful, a possibility is required to execute scripts automatically when the program starts. Starting up Roslyn takes some time, so the compiled autostart scripts should be cached. The effort is manageable, but requires intensive testing. This approach can have advantages over implementation directly in Macad code, it depends a lot on the application.