Dungeon Assault: Modular Walls – Base Set STL


17 modular walls, pillars, inserts and doors for constructing custom dungeon interiors, castle layouts, abandoned ruins for RPG or fantasy skirmish games.

Easily Snaps Together!

Includes everything you need to get started building fantasy encounters with modular, playable interiors!

Prints without supports – No clips or glue required.

STL Files – All prices in AUD


Quick Snap! Modular Fantasy terrain

Build the ultimate modular dungeon encounter or skirmish battlefield with this printable scenery.  It  includes 17 highly detailed, modular components used to construct castle walls, abandoned crypts,  hidden catacombs and much more – They easily snap together and stay connected.  It is based on 1″ grid placement with no clips, magnets or glue are required to create your skirmish battlefields as the parts fit securely into each-other.  The walls feature a range of detail such as removable doors, brick-work, cult symbols, bookshelves, portcullis, sewer grate and more!

Expand this set – This set is fully compatible with the Ship Assault: Modular Walls set

Terrain with Removable Doors!

A selection of doors are available that slot into the walls so that they can be opened or closed in-game.

Quick to Build D&D Terrain!

The walls are designed to clip easily into the pillars and stay securely!  They are easy to set-up, build and change the configuration. Whether you’re a seasoned dungeon master, wargamer or a beginner adventurer, this terrain set is perfect for constantly changing encounters and scenearios.

3D printable scenery

This set includes the following STL files::

  • 2x Removable doors & Portcullis
  • 12x Double sided walls (18x85mm and 63mm tall / 3″ long when used)
  • 1x Junction Pillar (33x33mm and 84.5mm tall / 1″ side when used)
  • 2x Rubble Pillar inserts

*Dimensions are approx


The designs are compatible with games such as Dungeons & Dragons, Frostrgave, Warhammer 40,000, Boarding Actions, Kill Team, Star Wars Legion, etc.

This is a 3D printable product (.stl file) – No physical items are provided.   It is ready to print on your home FDM printer and does not require supports.

FOR PERSONAL USE ONLY (Please see terms & conditions).

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