Kept getting asked "how do you draw Rivet so good" and the one time someone vaguely asked a chat "How do y’all sketch faces?" that turned into a whole "how do you draw" thing, I went and did a shoddy little tutorial real quick because I like to wing that shit and only use references for character designs, unless I got that shit memorized, like such, tried doing Rivet completely from memory (other than that bulb for her arm, then I went "most people don't even draw it" so you know, middle finger). Also kinda ignored her legs due to lack of space on the paper and most people also don't have a set mind on how they wanna draw her, be if paws, claws or the abomination of "humanoid feet". Might do more "tutorials" if I get bugged enough. 

Barely edited this so you know how I actually did it.