Hair Tool or more robust Tube Tool - Feature Request - Nomad Sculpt

Description

I’ve seen two apps, Blender and 3D Coat, have the functionality of adding a cross-section to a tube/line/curves. It is really useful for making hair as you can see in this blender tutorial. The cross-section of the tube/curve can be edited so that you can create thin leaf-like shapes that look like stylized hair. Honestly, this would be such a game-changer because I’m considering learning other programs just so that I can create nice hair on my characters. The current tube tool mak