The Articulated Flexi Demogorgon Keychain is a compact, eye-catching accessory inspired by the iconic Demogorgon creature. Designed as a print-in-place, flexible model, this keychain features articulated petal-style jaws that give it a dynamic and expressive look while remaining durable for everyday use.

The model is optimized for small-scale printing and includes an integrated keychain hole, making it ideal for keys, bags, backpacks, or zipper pulls. Its flexible articulation adds both visual appeal and tactile interaction, making it a great novelty item or gift.

Key Features

Fully articulated / flexi design

Print-in-place (no supports required)

Integrated key ring hole

Compact and lightweight

Optimized for FDM 3D printers

Provided as a 3MF file for easy slicer setup

Assembly

No assembly required

This is a single-piece, print-in-place model.

After printing, gently flex the petals/jaws by hand to loosen the joints.

Attach a standard metal key ring or chain through the provided hole.

Important Tips

Print at moderate speed to ensure clean articulation (40–60 mm/s recommended).

Avoid excessive cooling for PETG to prevent layer brittleness.

If joints feel stiff, gently move them back and forth—do not force.

For multi-color prints, use filament changes or paint after printing.

Slightly scaling up (105–110%) can improve flexibility on less-tuned printers.

Uses

Keychain

Bag or backpack charm

Zipper pull

Desk toy / fidget

Gift item

Small collectible or merch accessory