Free CNC files
Free parametric wall art CNC files — generated for your exact wall
Instead of hunting for a DXF that never quite fits, design the panel to your own dimensions and download CNC-ready files in seconds: parametric wood slat walls, wave panels, fluted and acoustic panels. Your first download is free, no account needed.
Free parametric wall art CNC files are only useful if they match your wall. Instead of a fixed DXF, Parametric Wall Studio generates the file for your exact width, height, slat spacing and stock thickness, then exports DXF, SVG, STL, OBJ, STEP, a PDF plan with the parts list, or GRBL/Mach3 G-code. Your first download is free, with no account.
Every format your shop needs
2D cutting paths for your CAM software (Fusion, VCarve, Aspire)
Vector outlines for lasers, plotters and Illustrator/Inkscape
Ready to run on GRBL and Mach3 controllers
Mesh for 3D printing and previews
Mesh with UVs for rendering (Blender, 3ds Max)
Editable CAD solids for SolidWorks, Fusion 360, Inventor
Dimensioned technical plan for the workshop
How it works
Design it in your browser
Pick a wall type — slat, wave, fluted, acoustic — or start from a template. Set the width, height and depth in millimetres, then shape the relief with waves, circles, a text or even your own image. No CAD experience and no install needed.
Check the machining
The studio slices your wall into slats or a continuous surface, nests the parts on your sheet size, computes the cut list and simulates the toolpath so you see exactly what the router will do before you cut anything.
Download your files
Export the formats you need. Your first download is free without an account, and a free account brings the total to 2.
Before you cut — read these
- Slat wall vs fluted vs wave vs acoustic panel — which to buildThe four wall types compared: look, cost, difficulty and sound absorption.
- How to design a wood slat wall for CNC — beginner's guideDimensions, slat width and spacing, material, relief, nesting and export.
- Generate CNC G-code without CAM software (GRBL & Mach3)Skip Fusion or VCarve entirely and run the toolpath straight from the studio.
- Slat wall glossary — fluted, reeded, kerf, NRC explainedEvery term in plain English, so you know what you're ordering and cutting.
- CNC feeds and speeds for wood slat wallsMDF, plywood, oak, walnut, pine and bamboo — settings that don't burn or chip.
- From design to cut: every CNC setting explainedWall size, slat spacing, tool Ø, joinery, nesting and G-code: what each setting does at the machine.
FAQ
Are the CNC files really free to download?
You get 1 free download straight away, without an account, and a free account brings the total to 2. After that, a $3.99 pass unlocks every format for 24 hours with no subscription, or Pro ($9.99/month or $79/year) makes exports unlimited. Designing, the 3D preview, the machining simulator and the 30 templates are always free and unlimited.
Can I use the files commercially?
Yes. The files you generate describe your own design — you own them and you can cut and sell the panels you make from them.
Which file should I use for my CNC router?
Use DXF if your CAM software generates the toolpaths (most common), or export G-code directly if you run GRBL or Mach3 and want to skip CAM entirely. STEP is best when you need editable CAD solids.
Which material and thickness should I choose?
MDF is the most forgiving and cheapest for painted walls; plywood, oak, walnut, pine and bamboo all work. 18 mm is the usual panel thickness. The studio adapts the slicing and the cut list to whatever you set.
Do I need an account?
No. You can design and download your first files anonymously. An account simply saves your projects across devices and brings the total to 2 downloads.
Your wall, your dimensions, your files
Designing, the 3D preview and the machining simulator are free and unlimited. Your first download is free too — no account, no card. After that, a $3.99 pass covers 24 hours of exports, or Pro makes them unlimited.
Start designing — freeStudio available in 14 languages, including French, Spanish, German, Arabic, Chinese and Japanese.