The Slinky Octopus is an extraordinary and unique articulated design featuring flexible spring-like tentacles (slinky style) that stretch, bounce, and move in an incredibly satisfying way. It features a beautifully sculpted head with deep-set sockets designed to give this creature an unforgettable look.

This model prints in a single piece and requires no supports, but due to the intricate nature of the thin spring geometries, please follow the specific printing guidelines below carefully to ensure a perfect print.

✨ Features:

Spring-Action Tentacles: Fully flexible, bouncy, and highly tactile slinky mechanics.

Eye Sockets: Optimized for standard 25mm glass cabochon eyes (high-detail 3D printable eyes are also included in the folder).

100% Support-Free: True print-in-place design.

Exclusive Release: Dedicated premium model for our active community.

Files Included: High-quality STL files and pre-configured 3MF project files.

All Markus3D designs are Copyrighted and for PERSONAL USE ONLY. To sell prints of my models, you can subscribe to my Patreon or Thangs with the commercial tier membership. Digital files can’t be shared or resold!

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🔧 Recommended 3D Printing Settings:

🖨️ Layer height: 0.2 mm 🖖 Walls: 3 🔄 Infill: 15% 🚫 Supports: No 🧲 Brim: Yes ⚠️ Important Printing Notes:

Speed: Keep it slow (~70 mm/s) to ensure the thin spring layers bond perfectly without shifting.

Cooling: Keep fans at 100% for crisp overhang control on the coils.

Adhesion: Use glue on the build plate. A strong bed adhesion is vital for this model.

Temperature: An open printer environment is recommended to prevent heat creep on slow prints.

Post-Processing: Take your time and remove the brim carefully around the bottom of the tentacles.

Material: Standard or tough PLA is highly recommended. Avoid Silk PLA as it is too brittle for the constant spring tension.

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