Honestly, I have no clue when I drew this guy. I’m just posting him here on this day just because. So, Squid Head here is done in ballpoint on regular old copy paper.
I don’t really have a sketchbook to speak of any more. What I’ve been doing for a while now is keep a stack of copy paper in a manila folder so I can add or remove pages easily. I think it’s a pretty economical way to go, actually.