A few notes:
This is my first tutorial
I'm not well versed with using Inkscape
I'm more comfortable with Photoshop since I've had more experience with it
I've only been making hairs for about 3 months
I don't use the "paint bucket" tool because it doesn't work as intended. This is a problem...
I made a SVG file with the layers I ussualy use to draw, with some examples an basic elements to use an re-use.
ALL MY SVG HAIRS:
Because can be modify without loosing quality, allows effects that can be changed.