Question - What kind of canvas do I use for charcoal drawings?

I think any would do actually. Charcoal has that soft texture in different canvases. But as you make your masterpiece, make sure that you have a newspaper with you to cover the background and backside of your work. As what I've seen in tutorials at snappycanvas.com ,charcoal tends to get messy when traced or applied on a canvas. Its dark color could beautify or ruin your masterpiece.