Sugar Skull Keychain STL 3D print model

A detailed sugar skull (calavera) keychain featuring ornate floral and scroll relief on the cranium and face, modeled with a pre‑formed loop for split rings or jump rings. The STL is optimized for FDM single‑extruder printing and supports Halloween, Día de los Muertos, and Gothic themes.​

Key featuresHigh‑relief details tuned for 0.2 mm layers; eye sockets, nose, and teeth are deep recesses that read well at keychain scale.​

Support‑free when oriented face‑up; flat back ensures stable bed adhesion and even first layers.​

Ideal for seasonal keyrings, zipper pulls, bag charms, and small gift sets; scales cleanly from 30–50 mm tall.​

Technical specsFormat: STL; single manifold part; includes recommended hardware size for the loop.​

Print settings: 0.16–0.2 mm layer height, 3 walls, 15% infill; slow outer walls for crisp scrollwork; no supports.​

Materials: PLA for vibrant colors; PETG for toughness; paint accents optional to highlight florals.​

Usage notesShow photos on a white background and with a ruler for scale; include a close‑up of the loop and surface texture to set quality expectations. Bundle in sets of 3–5 mixed colors to improve perceived value and cart size.​