Soft, natural willow charcoal for sketching and drawing! Willow charcoal is famous for getting all over the place and always breaking — whether you want it to or not. However, with Creative Mark's innovative packaging, delicate willow charcoal sticks are kept safely in a sturdy cardboard tube, great for bringing to class or en plein air. These rich, soft charcoal sticks are made from ... A highly versatile charcoal made from the wood of a willow tree. Achieve light to dark velvety tones depending on pressure applied during use. Perfect for portraiture and landscape work. Excellent for composition work. Blends easily with stump, sharpen with fine sand paper. Available as 3 stick packs in thin and thick. 0 results for willow charcoal powder Save willow charcoal powder to get e-mail alerts and updates on your eBay Feed. Unfollow willow charcoal powder to stop getting updates on your eBay Feed. Charcoal made from willow or grapevine is considered great for black powder, while hardwood charcoals e.g. pine charcoal are commonly used for spark effects. The particle size and the process used to make the charcoal also play an important role in the quality of the charcoal for a specific purpose.