Create Customizable, Procedural Perforated Surfaces in Seconds

The Perforated Panel add-on is a high-performance, non-destructive Geometry Nodes-based modifier designed for Blender artists and designers who need rapid and flexible generation of real geometry perforations. Whether you're working on architectural facades, industrial product visualizations, decorative meshes, or stylized assets, this tool simplifies the complex task of creating repetitive perforation patterns—while giving you full parametric control.

No need to manage complex node trees manually. Simply add the “Perforated Panel” modifier to any curve object and begin customizing your perforation pattern immediately.

Tweak hole size, shape, spacing, offset, rotation, and grid type (square/hexagonal). This provides a clean and flexible system to iterate design options in real-time.

Works seamlessly in Blender’s modifier stack, allowing for real-time updates and stackable workflows without applying destructive boolean operations.

Includes a Geometry Nodes group asset that can be marked and reused from the Asset Browser, improving pipeline efficiency across multiple projects.

Compatible with Curve objects—great for procedural façades, rounded panels, or design detailing that follows paths.

The node system is clean and efficient, optimized for viewport performance even with dense geometry.

Architectural Panels – Ventilation facades, cladding, building skins

Interior Design – Wall dividers, acoustic panels, furniture detailing

Product Design – Speaker grills, air vents, device housings

Fashion & Art – Jewelry, installations, conceptual meshes

Game Assets – Stylized environment pieces, sci-fi meshes, detailing

Perforated_Panel xx.zip Blender add-on

Geometry Nodes group embedded in .blend file (with customizable parameters)

Installation Instructions (or in-video tutorial support)

Sample Demo File

Blender 4.0+

Basic understanding of modifiers and assets in Blender

No third-party dependencies required

Download the .zip file

Go to Edit > Preferences > Add-ons > Install

Select the zip and enable the add-on

Import the included .blend file and mark the GN group as an Asset

Add the Perforated Panel modifier to any object from the Add Modifier menu

Watch the full video walkthrough:

▶️ YouTube Demo

Unlike texture-based shaders or destructive modeling techniques, Perforated Panel offers true geometry generation—perfect for render accuracy, 3D printing, simulations, or fabrication-ready modeling. If you value control, flexibility, and clean design, this tool is a must-have in your Blender workflow.

Enjoy using the add-on!