Somewhere I have a drafting pencil that used a fat lead that was sharpened by using something like sandpaper.
Think the lead I used back in 1966 was probably a #1.
Still have a drafting set that belonged to my father-in-law. Most of my drafting tools were stolen along with a lot of my tools when my shop was broken into.
You have a kneaded eraser too?
“Somewhere I have a drafting pencil that used a fat lead that was sharpened by using something like sandpaper.”
That’s a carpenters pencil, not a drafting pencil!!