The Catacombs of Blackthorne Wood

From publisher blurb: Twisting catacombs beneath the forest ruins A printable battlemap compatible with any RPG/Dungeon-Crawl game. Use as a standalone gameboard, or combine with any same-scale tileset. Contents: A set of six 30x30 battlemaps. Two depict some ruins in the forest, in haunted and autumn settings. Four differently themed catacombs are beneath - an ossuary, bandit lair, acid-filled and spider lair.