In the world of 3D printing, one of the most creative trends is Hueforge – a method of turning flat images into layered 3D prints that show depth and color shading. While some tools are paid, the website cxwl.org Filapaint offers a free alternative that allows you to create Hueforge-style models directly in your browser.
In this post, we’ll explain what cxwl Filapaint is, how it works, and why it’s a great resource for makers who want free Hueforge models, STL files, 3MF files, DXF, SVG laser files, and more.
What is cxwl.org Filapaint?
Filapaint is a free online tool hosted at cxwl.org. It lets you upload a 2D image and automatically convert it into a 3D printable file. The tool simulates “filament painting,” which adjusts the thickness of printed layers to create visual shading effects similar to Hueforge.
Key features include:
- Upload any picture and convert it into a 3D relief model
- Preview the 3D result before downloading
- Adjust depth, thickness, and contrast for better results
- Export directly as an STL file ready for slicing and printing
How to Use cxwl Filapaint (Step-by-Step)
- Upload your image – choose any JPG or PNG.
- Set dimensions – adjust the width and height of the output.
- Tweak settings – such as:
- Relief Thickness (depth of shading)
- Base Thickness (solid background)
- Layer Height (print precision)
- Contrast and Power Deepening for stronger details
- Preview the model – see how the image looks in 3D.
- Add color layers – define points where filament colors will change.
- Export your file – download it as an STL and use it in your slicer.
Why Makers Love This Tool
- 💡 Free access – no paid license required
- 🌐 Browser-based – no installation needed
- 📂 Supports STL export – the most common 3D printing format
- 🎨 Color change support – create multi-filament effects
- 🧩 Perfect for experiments – great for hobbyists learning 3D printing art
Limitations to Keep in Mind
- The output is STL only (no direct export for 3MF, DXF, or SVG).
- Large, high-resolution images may process slowly.
- STL files may require cleanup using tools like Meshmixer or Blender.
- Multi-color printing requires a printer capable of filament swaps or multi-extrusion.
The cxwl.org Filapaint tool is a powerful and free way to explore Hueforge-style 3D printing without paying for premium software. Whether you want to create STL files, free 3D models, or laser cutting designs, this site gives makers a fun way to transform simple images into printable art.
If you’re experimenting with Hueforge free models, this site is the perfect place to start.
👉 Try it now at cxwl.org Filapaint.
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