intensely black. The dry medium can be applied to almost any surface from smooth to very coarse. Fixatives are used with charcoal drawings to solidify the position to prevent erasing or rubbing off of charcoal dusts.

The method used to create artists' charcoal is similar to that employed in other fields, such as producing gunpowder and cooking fuel. The type of wood material and preparation method allow a variety of charcoal types and textures to be produced.