Simple hearts with customizable text, perfect for gifts, decorations or table accents. You can combine them with my customizable gift boxes:

• Rectangle Gift / Storage Box (Customizable)
• Round Gift / Storage Box (Customizable)

This model is part of my Heart Collection.

You may sell physical heart prints. (Digital files redistribution is not allowed.)

How to customize

Global Parameters

• heart_size
  Overall size of the heart (width/diameter in mm).
• heart_height
  Total height (thickness in mm) of the heart.
• chamfer
  Chamfer size (in mm) applied to heart edges.
  ➡️ Larger values give more pronounced beveled edges.
• chamfer_scale
  Chamfer scaling factor.
  ➡️ Fine-tunes how soft or sharp the chamfer looks.

Text Parameters

• top_text_string
  Text displayed on the top face of the heart.
• bottom_text_string
  Text displayed on the bottom face of the heart.
• text_font
  Font used for the text engraving.
  ➡️ You can change this to any font installed on your system.
• font_size
  Size of the text.
  ➡️ Increase if the text looks too small, decrease for more spacing.
• text_depth
  Depth (in mm) of engraved text.
  ➡️ Higher values = deeper engraving.
• text_position
  Controls where the text appears.
  Available options:
  • "top" – only top text
  • "bottom" – only bottom text
  • "both" – top and bottom text

Export Mode

export_mode
Select what to export:

• "body" – heart without text (base model)
• "text" – text only (for multi-color or manual combining)
• leave empty if you don't want any text

For multicolor printing export both, body & text, and then load as a single object into BambuStudio:

1. Import both STL files simultaneously into BambuStudio

   

2. Click “Yes” to “Load these files as a single object with multiple parts?”
3. Assign different filaments to:
   • tag body
   • text
4. Slice and print