Ventilation / Acoustic / Decorative Panels
Perforated Panel Design Tool forVentilation, Acoustic & Decorative Use
Design parametric perforation patterns, cooling panels, speaker grilles, decorative screens, and laser-cut patterns in one workflow. Adjust hole size, spacing, and open area, then export SVG, DXF, or STP instantly.
No install required · Open it in your browser · Try first, upgrade later
Applications
Built for real production scenarios
From factory cooling panels and interior screens to 3D-printed cutout parts and sheet-metal drawings.
Cooling panels / chassis grids
Use honeycomb or grid layouts and export DXF files ready for production
Decorative perforated screens
Combine Fibonacci or spiral layouts with density gradients for stronger visual control
Custom gifts / badges
Use star and ring shapes with boundary-based layouts for more expressive forms
Sheet-metal perforation drawings
Precise mm inputs, layered DXF output, and STP validation in one flow
3D-printed lightweight structures
Add weight-saving perforations and export SVG / STP files for fast iteration
Art installations / display pieces
Blend gradient angles and shape variations to generate richer surface textures
Wood partitions
Balance light transmission and strength by checking open area and bridge width
Acoustic panels
Prototype perforation density variations quickly for easier comparison
Workflow
Go from idea to export in 3 steps
Set up the canvas
Enter material size in mm, choose a background, and define the working area
Tune the parameters
Pick a layout, adjust hole size, spacing, and gradients, and monitor hole count and bridge width live
Export the files
Download DXF / SVG / STP files with a single click
Core Features
Each feature solves a real production problem
9 layout modes that cover most perforation jobs
Move from grid and honeycomb to boundary-driven layouts without rebuilding the pattern from scratch. Use honeycomb for cooling panels, boundary mode for framed designs, and spiral or Fibonacci layouts for more expressive surfaces.
Control perforation density directly on canvas
Drag control points and preview the result immediately. No formulas or scripts required. Adjust size, angle, shape, and density together, and stack multiple control points when needed.
7 hole shapes for common fabrication needs
Use circles, squares, hexagons, diamonds, polygons, stars, and rings out of the box. Each shape supports rotation and corner radius settings, and can be exported directly to DXF.
Check the critical numbers before you prototype
Total hole count, minimum bridge width, and open area update live while you edit. If a thin aluminum sheet is likely to deform because the bridge is too narrow, you can catch it during design instead of after sampling.
