Hello @ratstomper! I'm really amazed how your map has turned out. I've never seen this technique, never knew it exists, so I'm grateful for it and glad I bumped into your post. You're really a master of this as drawing is not the only thing you have to know in order to create a cool map like that. I like the burning and the other thing which makes the map look old. It's fantastic, congratulations!
Thank you! Its nice to hear when people like the stuff I make!