I did this chair tonight with drawing Vine charcoal I made in the grill. I peeled wild grape vine then roasted the pieces in wired-together tin box pierced with a nail to let out the gases, for an hour..Inside after that was nice black vine charcoal!
The Second piece is my drawing in progress of which I will try to post a few stages..I have not come anywhere near to finishing it! Nor do Have any idea what it will look like when done!