Instead of creating new threads for each product (as I've done in the past), I thought I would create one thread for all of my products. And now on to some maps...
I have a Hobgoblin Lair PDF for sale here: http://www.drivethrurpg.com/product/192 ... oblin-Lair
This PDF contains a cave system that spans two A4-sized pages. Each page has multiple layers allowing the options of white or black backgrounds, numbered or non-numbered areas, and secret doors on or off (for ease with virtual tabletop programs). While these maps were originally created to be a hobgoblin lair, they could easily work with any humanoid or subterranean species.