I used to play a 3.5 campaign as a Rogue named Gaouf (raised by Gnolls!), whom later became a Were-Rat by some unluck.
We’d play on a big table covered with a big piece of paper, thus I’d always be doodling my character, what was happening (in the game or around me IRL) or just my mood. The DM didn’t take too kindly to that, but I wasn’t the only one drawing!!