On Tue, 02 Mar 2021 22:51:10 +0100, Emanuel Berg
wrote:

Leon wrote:

LOL, That would be like asking for a suggestion to learn
a language and not indicating which language you want
to learn.

Right, but what language is this then? Construction, yes?

https://dataswamp.org/~incal/blog/tr...ree-house.html

(Actually it is HTML LOL)

Architecture is the language you're looking to learn for that one. If
you search for "architectural drawing textbook" you'll find a range of
options--which ones are good and which ones aren't I have no idea.
Note--the "book" is important--otherwise you get a bunch of fonts.