Found a little something all shape creators, professional or personal, ought to memorize...
[embedded image removed]
Update 2021: DeviantArt embeds have changed or arn't a thing anymore. Here's the link to the graphic which still exists. You need to be logged in to see it as it shows - the horror - a naked human: https://www.deviantart.com/leadbirdie/art/HA4A-XIX-398890842
