For years, I've owned a particular non-photo blue ballpoint called Illustrator and it worked flawlessly for me for layout/thumbnails. However, I've noticed that they don't make this kind anymore? If so, is there a similar ballpoint that does this? This Illustrator ballpoint was one of my favorite tools to use and would love to have something like that again in my hands. I already have non-repro blue pencils so that's already a given.
I tried Amazon and Utrecht but they didn't have this kind in stock :/. You'll see the attached photos of what it looks like.
EDIT: btw, I don't think Sanford made this product? I've been trying to remember who made these way back in the day.