Is an engineering notebook a specific kind of notebook? Google has a lot of results for "engineering notebook" but they seem to be all expensive fancy notebooks that have thin gridded paper
No. The author uses the term “engineering notebook” to make it sound different than what humans have already been doing for millennia.
From the article,
> I'm not talking about a specific kind of paper notebook.
So no. Just a regular old paper notebook. Any kind will do.