Cavern Tiles Passage/Hole (Openforge 2.0 compatible) 2x2 Wall Remix

While making Lifeburns Dungeon Tiles compatible to Openforge 2.0 I decided to design some sort of passage/hole in a cavern Wall Tile. I was able to print one of those without supports, nevertheless I would recommend it. Just use those tiles with any openforge 2.0 bases (2x2)!

I also remixed Lifeburn's Basic Cavern Tiles https://www.thingiverse.com/thing:3516425 the River Tiles https://www.thingiverse.com/thing:3517355 and the Graveyard Tiles https://www.thingiverse.com/thing:3518744 to make t