how I can build a wall of a house based a plan by using blender?
if you have done your drawings in a cad program you can import floor plan and elevation drawings as dxf
Trial and error.
If drawings are not cad-made, import it as a background photos and start drawing in blender.
Moved from “General Forums > Blender and CG Discussions” to “Support > Modeling”
some links to tut
One reason why i some time ago rediscovered Blender was the very same reason and this tutorial.
Then again, sorry blenderheads, Google Sketchup and Kerkythea won back then.