Rocky Dungeon & Cave Terrain Tiles STL - 20 Modular 1 inch Grid Tiles: Floors, Cave Walls, Stairs, Pit, Rubble + Clips

Build a whole cave dungeon for your tabletop miniatures from twenty modular tiles on a standard 25 mm (1 inch) grid. The set has flagstone and natural cave floors in 2x2, 1x2 and 4x4 squares, rocky cave walls with layered strata (straight, inside corner, outside corner, curved corner and a wall with a pointed archway), a rubble pile, stalagmites, rough stairs that climb onto a raised ledge, and a small and a large pit.

Every tile shares the same 6 mm base and the same edge height, so any floor meets any other, and all wall ends use one profile so walls line up in long runs. Small printed bow-tie clips lock tiles together from below; each tile also comes without clip pockets if you prefer magnets or loose tiles. All STL files are checked watertight, single body and flat on the bed, and print without supports. Included: a layout sheet PDF (Letter and A4) with a sample 12x8 map, a top-view catalogue of all tiles, clip details, slicer settings and a print-scale check, plus the Python generator for your own rock patterns.

Made with AI assistance (designed and generated by code) by Lilambd Crossing. Licence: print, paint and sell the printed tiles; please do not share or resell the files.

Not test-printed: every STL was checked by script (watertight, single body, flat base, no supports needed), but we have not printed them ourselves yet. Print one small part first to check the fit on your printer.

Download: dungeon-tiles-with-clip-slots.zip (20.6 MB), dungeon-tiles-plain.zip (18.9 MB).

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