I use sketchup to model and layout (part of sketchup pro) to make the blueprint.
When I put the next blueprint together I will write a little overview showing my steps. I've almost finished the TNG archway corridor, so hopefully should be blueprinting soon.
This past week and a half has been a nightmare - unfortunately my computer received the windows 10 anniversary update and my copy of sketchup 8 pro would no longer launch. I was left unable to create anything or open my existing files.
It turned out that Microsoft had decided to remove .Net framework 1 - 3.5 and leave just the newer .4x series in place. This meant older programs that relied on 3.5 and earlier just would not start (sketchup 8 came out in 2010). It took a lot of work / frustration to figure this out.
I am so glad that I found a fix, because the only other option was to buy a copy of the latest sketchup pro (way too expensive)