I am having trouble with the railing of the stairs. I want to connect two floors handrails but I don't know how to join them. In addition I want to know whether it is possible to place automatically the posts at the middle of the goings?I am working ...

How can I display the surface cover fill just like it appears in the attached picture? I would like to have the surface color (swatch) and the material symbol in my schedule.

How to design a custom detail marker head ? I can customize it in the marker settings but I can do any shape I want.