I don't think Inkscape is something I 'taught myself' so much as I just fell into it with a burning resentment because my computer can't handle Illustrator right now.
But I'm starting to feel my way around it a bit better, and there is nothing on earth anymore that YouTube won't show you how to do.
So a relative asked me to do some work for the banner header of their personal blog and they wanted an arrow with a pen nib point.
Some sketches I did:
The designer came up with some pegs for me, to streamline the process. A dip pen point instead of the fountain pen, a burnished antique look.
This is the first thing I did off of one of the pegs from the designer: a Roman pen. She wanted it for the arrow shaft.
This is the final illustration: