News Building + Tunnel Base

VAPOR SMOOTHED BY HAND FOR A PREMIUM COLLECTOR DISPLAY FINISH

Petranek Designs brings you the News Building + Tunnel Base Diorama — a handcrafted, small-batch modular display designed for adult collectors who want a detailed above-ground and underground sewer-and-street-level display.

This custom 3D-printed diorama combines a three-story street-level news building with a detailed underground sewer tunnel base. The News Building is inspired by classic mutant turtle cartoons, comics, arcade-era city environments, and vintage sewer-display nostalgia, while the Tunnel Base adds a lower sewer display section that can be displayed beneath the building or connected with compatible Petranek Designs sewer lair expansion pieces.

Each set is printed, finished, vapor-smoothed, test-fit, and packed by hand by Petranek Designs.

Why Collectors Love It

• Two-piece modular display with a three-story street-level building and underground sewer tunnel base
• Three-story news building with transparent windows, battle-damage details, revolving door, and breakaway wall
• Tunnel Base includes curved orange brick-style tunnel walls, printed sewer-water graphics, and subtle green-slime accents
• Spacious underground display area for arranging collector figures, vehicles, or other Petranek Designs accessories
• Can be displayed as a stacked building-and-base diorama or used as a standalone tunnel base
• Connects with compatible Petranek Designs sewer lair expansion pieces
• Includes swappable sewer lid compatible with the original sewer lair manhole
• Includes monitor tower, camera, and teleprompter accessories with custom artwork by Camel Moon Studios
• Vapor-smoothed by hand to reduce visible layer lines and create a more finished collector-piece appearance
• Made in small batches, not mass produced

What’s Included

This listing includes:

• News Building 
• Tunnel Base underground sewer 
• Base plate for News Building display
• Swappable sewer lid compatible with the original sewer lair manhole
• Monitor tower with custom artwork by Camel Moon Studios
• Camera accessory with custom artwork by Camel Moon Studios
• Teleprompter with reversible artwork card by Camel Moon Studios
• Brown Fence
• Printed sewer-water graphics
• Assembly instructions

Dimensions

Approximate dimensions:

• News Building: approximately 16 inches tall
• News Building Tunnel Base: 10 inches wide, 8.5 inches tall, 9 inches deep
• Total stacked height: approximately 24.5 inches tall when the building is displayed on top of the tunnel base

Dimensions are approximate and may vary slightly due to the handmade 3D-printing and finishing process. Assembly is required.

Materials and Finish

This is a 3D-printed collector display piece made from filament and post-processed by hand.

Parts are trimmed, cleaned, and vapor-smoothed to greatly reduce the appearance of layer lines and rough edges. Because each item is made and finished by hand, small variations from the photos are normal. Minor surface variation, small rough edges, and slight finish differences may be present.

Collector Display Notice

This product is intended for adult collectors as a display diorama only. It is not a toy and is not intended for children.

Keep away from young children.

Recommended for adult collectors and display use only.

Made in Small Batches

Each News Building + Tunnel Base Diorama is custom-designed, 3D printed, hand-finished, and packed by Petranek Designs. These are made in small batches, so availability may be limited.

Quality takes time — orders typically ship in about 2 weeks.