Physical playtest assembly
Multilevel Gothic dungeon
Upper and lower playing surfaces, straight and spiral stairs, and modular stone walls. Display miniatures are third-party sculpts painted by us.
Wireless Grid Works / Tabletop fantasy terrain
Build your next adventure.
A growing collection of 3D-printable dungeon terrain, modular rooms, interactive game features, and miniature scenery. Follow each system from test print through assembly and game night.
Physical prototypesReal build documentationSTL store in development
Printed terrain test assembly · Display miniatures are third-party sculpts, painted by us
The collection is being developed in public.
We’ll publish actual build photographs, measured dimensions, print profiles, assembly instructions, and tested game layouts as each design is ready. Product downloads and pricing will only appear after a separate release approval.
D&D Grids / Workshop progress
Real builds from the workbench
These are photographed physical terrain test assemblies and printed pieces, with their room backgrounds removed. They demonstrate design direction and playtesting—not finished commercial releases.
Printed scenic prototype
Alchemist’s workshop
Printed counter, shelving, bottles and upright table assembled into a modular dungeon room.
Physical engineering prototype
Architectural Cube & spiral stairs
An early raised-floor arrangement showing the underside, support walls and spiral staircase.
Printed layout test
Stairways & wall details
Straight stairs, a spiral stair and detailed masonry integrated into a playtest layout.
Printed room assembly
Stone room & wall system
A raised modular stone surface with surrounding low walls, showing surface detail and assembly.
Printed floor variation
Timber-look floor tiles
Modular wooden-plank floor tiles shown together as a larger playing surface.
Some pieces are early mechanical and texture prototypes; final production geometry, compatibility, and availability remain subject to validation.
Help choose the next build →Featured Builds & Systems
These are the first detailed entries. Tested mechanisms and display builds are shown as development work—not finished commercial products.
Mechanism tested · Commercial revision pending
Modular Floor System
50 × 50 mm stone floor tiles on a 25 mm grid. See the current four-magnet connection concept and the separate 6 × 6 activity platform.
Explore Floor Designs →Built & Playtested · Files not released
The Throne Room
A playable 8 × 6 dungeon centerpiece featuring flickering wall torches, a battery-hidden throne, doors, and concealed features.
View the Throne Room →Living reference · Updated with each build
Builder’s Guide
Printer profiles, materials, orientation, plate layouts, inventory, assembly, and examples of complete game setups.
Open the Build Guide →Community feedback · Open suggestions
In Development — Vote Next
Preview upcoming castles, miniatures, interactive floors, and secret mechanics. Tell us what you want built next.
Preview & Vote →Browse the Developing Collection
Each of these groups will become its own shop category as original, verified files are prepared for release. Unreleased categories are informational only.
In development
Walls, Doors & Architecture
Modular stone walls, doorways, entrances, and architectural details. Final commercial geometry and compatibility remain under review.
Product listings coming laterExperiments & game features
Traps, Hidden Features & Interactions
Removable features, hidden reveals, activity spaces, and themed scenic effects. Release only after successful gameplay testing.
Product listings coming laterPlanned collection
Characters, Props & Scenery
Miniatures, treasure, furniture, rocks, trees, and scenic accessories presented with actual printed and painted examples.
Product listings coming laterDesign concept
Castle & Multilevel Play
Future modular castle structures with accessible battlements, walkways, and playable elevated areas. Concept stage only.
Product listings coming laterSTL Products — Coming Soon
Individual parts, thematic sets, and complete-room bundles are planned. No shopping cart, payment information, prices, or unapproved STL downloads are available on this local preview.