In this video I'll explain the Quill grab tool. What it's used for and how to use it. It's primary purpose is for adjusting and distorting your Quillustrations- which makes it very versatile for both animation and modeling.
Link to Lathe tool tutorial: https://www.youtube.com/watch?v=FO_GM2Lb1Dw&t=2s
Gumroad: https://gumroad.com/nickladd