Heart Shaped Necklaces Bracelets Free 3D print model

3D model descriptionThis is a downloadable STL file for a heart-shaped bead, perfect for DIY jewelry making. You can 3D print these beads to create custom necklaces, bracelets, or other creative projects. The hole size is optimized for standard jewelry cords, making it easy to assemble.

Heart-shaped bead – Perfect for jewelry and crafts Easy-to-print – No supports required Scalable design – Adjust size as needed Ideal for FDM & Resin printers Great for kids' crafts, gifts, or handmade jewelry

This is a digital file only! No physical item will be shipped. Download the STL, slice it, and start printing!

3D printing settingsRecommended 3D Printing Settings: Printer Type: FDM / Resin (SLA, DLP) Layer Height: 0.1 - 0.2 mm (for finer details, use 0.1 mm) Infill: 15-30% (higher for durability) Wall Thickness: 1.2 mm (minimum 3 perimeters) Supports: Not required Build Plate Adhesion: Brim (if needed for better bed adhesion) Filament Type: PLA, PETG, or Resin for SLA printing Nozzle Size: 0.4 mm (standard)

Manufacturing Instructions:Download and Load STL File:

Import the STL file into your preferred slicer (PrusaSlicer, Cura, Bambu Studio, Lychee, etc.).Adjust scale if needed for custom bead sizes.Slicing & Layer Settings:

Choose a 0.1 - 0.2 mm layer height for smooth results.Set infill to 5-30% depending on strength preference.Material Recommendations:

PLA: Best for easy printing and bright colors.PETG: More durable and flexible for daily use.Resin: Ideal for smooth, detailed, and polished results.Printing Process:

Print at 195-230°C (PLA) or 230-250°C (PETG) depending on material.Bed temperature: 60°C (PLA) or 70°C (PETG) for better adhesion.No supports needed, as the bead is designed for easy printing.Post-Processing:

Remove from the bed once cooled.For resin prints, wash with IPA and cure under UV light.Sand and polish for a smoother surface, if desired.Assembly & Usage:

Bead hole size is optimized for standard jewelry cords.String them together to create custom necklaces, bracelets, or keychains. Notes:

Ensure your print bed is well-leveled for a perfect first layer.You can scale up/down in the slicer for different bead sizes.Experiment with different filament colors for unique effects.This STL file allows you to print as many beads as you need and create personalized jewelry designs!