Because is a popular but third-party plugin (primarily developed by a Korean developer, often used for architectural workflows in AutoCAD), official English documentation can be scarce. It is widely used for automating 2D drawings, specifically for creating architectural sections, elevations, and wall/column tools.
🆓 Unlike Revit or specialized CAD vertical software, YQArch is completely free to download and use, making it highly accessible for students and freelance professionals. How to Install and Set Up yqarch autocad plugin