mesh - How do I align all the vertices to be straight vertically? - Blender Stack Exchange
modeling - Create vertex on a desired part of an edge - Blender Stack Exchange
Blender Market on Twitter: "Construction Lines is a tool for accurate CAD style modelling. Build snappable guide points and edges, draw lines and primitive shapes in place, automatically create faces in closed
3. Blender 2.91 - Drawing with Dots, Lines and Plains - YouTube
Construction Lines - Accurate CAD Modelling Add-on For Blender - Blender Market