Happy Halloween Keychain 3D Printing STL – Pumpkin, Ghost & Spiderweb Charm Model

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About This Product

Printable Halloween keychain STL with raised "HAPPY HALLOWEEN" lettering, pumpkin, ghost, stars and spiderweb details. Built-in loop for keyrings and bag charms. Digital STL download only.

Overview

Add a spooky, festive touch to your accessories with this Happy Halloween Keychain 3D Printing STL. The design features bold raised "HAPPY HALLOWEEN" lettering surrounded by classic Halloween elements such as a pumpkin, ghost, stars, swirls, spiderweb details and decorative framing. The result is a fun, spooky look that still stays clean and easy to customize.

Key Features
  • Raised "HAPPY HALLOWEEN" lettering as the centerpiece of the design
  • Classic Halloween details: pumpkin, ghost, stars, swirls and spiderweb accents
  • Built-in attachment loop at the top for keyrings, chains, cords, backpack clips and other hardware
  • Decorative framing that gives the keychain a finished, gift-ready appearance
  • Prints well in a single filament color or as a multi-color model
  • Compatible with popular slicers including Bambu Studio, PrusaSlicer, Cura, OrcaSlicer and other 3D printing software
  • Great for Halloween keychains, bag charms, backpack accessories, Halloween gifts, party favors, trick-or-treat accessories, seasonal crafts, DIY projects and spooky decor

What You Get

  • Digital 3D STL file(s) only
  • No physical product will be shipped
  • The preview image is shown in multiple colors for presentation purposes; the STL itself is uncolored 3D geometry
  • The keyring and metal hardware shown in the mockup are display elements only and are not included

How to Use

  1. Download the STL file(s) after purchase.
  2. Open the model in your slicer, such as Bambu Studio, PrusaSlicer, Cura or OrcaSlicer.
  3. Choose a single filament color, or assign different colors to the lettering, pumpkin, ghost, stars and other raised details.
  4. Slice the model, print it, and attach a keyring, chain, cord or clip to the built-in top loop.
Notes
  • Digital STL file(s) only; no physical item is included.
  • Keyring and metal hardware shown in the preview are not included.
  • Actual print results may vary depending on your printer, filament and slicer settings.
Regular License
100 Credits
Quality verified
Use for a single project
Non-paying users only
H
hao hao
5.0
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Last Update: 10/16/2026
Published: 10/16/2026
Category: 3D Printing

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