I released my first add-on! Click here to get it from Gumroad
Kami helps you creating hair in a manga/anime style. Kami is found in the N-panel (the right panel in the 3d view port) with the best tools to make hair creation easier. It is also a great start for sculpting. Kami uses custom bevel profiles for curves so you will need Blender 2.91 and up.
Kami is free because I made this in the first place to make my own life easier and it might help other Blender heads. If you like the add-on please buy me a coffee. I would love to see what you made with Kami on Twitter or Instagram. You can tag with @lumpapps if you want.
This workflow may be different then yours but it gives an idea of what is possible.