This circular heart ornament symbolizes eternal love, protection, and unity. The heart nested inside a continuous ring represents love that is held, secured, and everlasting. Designed as a Valentine’s Day pendant or hanging decoration, its soft geometry is ideal for elegant, high-quality 3D printing.

Best Material

PLA – Excellent for smooth curves, soft Valentine colors, and lightweight ornaments

Resin – Highly recommended for a premium, jewelry-like finish with refined surface quality

Layer Height

0.16 mm for PLA on Creality K1C (clean curves and strong structure)

0.05 mm for Resin (ultra-smooth, gift-quality finish)

Supports

Minimal supports required

Light supports may be needed under the top hanging loop connection, depending on slicer settings. The circular body and inner heart are self-supporting.

Orientation

Print upright, with the circular base touching the build plate and the loop at the top.

This preserves the symmetry of the ring and the clean edges of the inner heart.

Scale Suggestions

65 mm → Valentine keychain or charm

100 mm → Romantic hanging ornament

150 mm → Decorative Valentine keepsake

Heart Held Forever – Noah0x03

0.24mm layer, 2 walls, 15% infill