46 lines
1.8 KiB
Markdown
46 lines
1.8 KiB
Markdown
# Decorative Insects
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**Status:** Digitally validated for representative 3D output.
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The editable generator is [decorative-insects.scad](decorative-insects.scad). FDM reliefs and flat models; the generator also supports laser, vinyl, and engraving output.
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## Defaults and important controls
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Free-form butterfly relief at approximately 100 mm wingspan and 52 mm body length.
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**Fit and tolerance:** Adapt Min_Feature to the nozzle, kerf, or cutting tool.
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Open the SCAD file in OpenSCAD and use **Window → Customizer** to change the documented parameters. Dimensions are millimetres.
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## OpenSCAD and export
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This generator is maintained and validated with a recent OpenSCAD Nightly build.
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1. Open the SCAD file and select parameters in Customizer.
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2. Press **F6** for a full render.
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3. Use **File → Export → Export as STL** for printable 3D output.
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4. Slice with the actual printer, nozzle, material, and layer profile.
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## Included examples
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| Preset | STL | Digital render |
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| --- | --- | --- |
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| Default butterfly relief | [Download](stl-files/butterfly-relief.stl) | [Preview](images/butterfly-relief.png) |
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| Flat emperor dragonfly | [Download](stl-files/dragonfly-flat.stl) | [Preview](images/dragonfly-flat.png) |
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## Printing and fabrication
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Print flat or relief models with the broad rear face on the bed.
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The included STL files passed digital mesh and slicer checks. Digital validation does not establish physical fit, strength, fatigue life, or material suitability.
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## Known limitations
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- Fine veins and stencil bridges require process-specific testing.
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- The included public package contains STL examples only.
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## License
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The SCAD source, STL models, renders, and documentation in this public package are licensed under **CC BY-NC 4.0**. See the repository [LICENSE](../LICENSE.md).
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