The Dragon' Rest HVAC Tunnels

HVAC Tunnel System – Sci-Fi Modular Terrain Set

Description (Single Set)

Bring your sci-fi tabletop missions to life with the HVAC Tunnel System by The Dragon’s Rest. This fully modular tunnel network is perfect for creating immersive space station interiors, underground bunkers, or industrial complexes. Each section is intricately detailed, with round hatches, conduits, and floor grates that evoke a gritty, high-tech atmosphere.

Whether you're navigating hostile corridors or holding a defensive line against intruders, this terrain set adds a dynamic layer of tactical depth and visual immersion to your games. Compatible with popular 28mm–32mm scale sci-fi systems.

What’s Included:

• 1x HVAC Tunnel System Terrain Set – Modular (28–32mm scale)
• Includes straight corridors, curved sections, cross junctions, end caps, and raised platforms
• Modular assembly allows for custom layouts
• Connector clips included

Material & Notes

• Printed in durable PETG for tabletop use
• Ships unpainted and unassembled
• Assembly may require glue or sanding

License Information

Designer:
This model was designed by The Dragon's Rest and is sold and printed with full commercial rights under their authorized license program. Please visit our Creator Partners page for more information.

Print License:
Battle Layers Studio is a licensed print partner for The Dragon’s Rest. These physical models are sold as printed products only and do not include digital STL files. All rights to the design remain with the original creator.