仓鼠之家 V2 隧道附加装置 - 螺纹接头 + 推入式隧道

Update – 16/11/2025, 00:25 (UK Time)

Just released an updated set of files with the following improvements:

• Tunnel (Single Insert): Added a fillet to the inner wall for smoother fit.
• Tunnel (Double Insert): Increased wall thickness and added fillets to both the inner and outer walls.
• Connector: Tightened tolerances for a more secure connection.

Thanks for your support — these tweaks should give you a cleaner, more solid assembly.

Designed for Hamster House V2 (Prints of War)

Give your Hamster House V2 a simple, fun extension with this easy-print tunnel system.
The connector threads together cleanly, the tunnel push-fits for quick cleaning, and everything stays secure without being stiff or awkward to use.

What’s Included

• Modular tunnel section — smooth, lightweight, and safe for tiny paws
• Two-part threaded connector — one ring on the outside, one on the inside, screwing together around the side access hole
• Push-fit tunnel attachment — slides in securely and removes easily for cleaning

Features

• Threaded connector — firm enough to hold the tunnel in place but with a tiny bit of natural movement (normal for printed threads) so you can remove pieces without stressing the plastic
• Push-fit tunnel joint — easy to detach for cleaning or swapping pieces
• Support-free printing — clean, simple parts for all skill levels
• Smooth interior walls — safe and easy to wipe
• PLA-friendly at 0.2mm
• Modular length — print extra tunnels to extend the run

Print Notes

• PLA recommended
• 0.2mm layer height
• No supports
• Print tunnel upright or sideways depending on cooling
• Brim optional — sand any sharp lip afterward
• Keep original scale for thread accuracy
• Test-fit the connector before use
• Scale to 1000% for a Dwarf hamster