by Abbos Mirzaev·Modeling
Images © Abbos Mirzaev. Used for product review; image policy.
Stands out in the superhive library for generating real perforation geometry rather than texture-based or destructive approaches, keeping results editable in Blender's modifier stack.
Perforated Panel is a Geometry Nodes-based modifier for Blender that creates customizable, procedural perforated surfaces. Built as a non-destructive add-on, it generates real perforation geometry rather than relying on textures or destructive boolean operations, which suits render accuracy, 3D printing, simulations, and fabrication-ready modeling.
Once installed, you add the Perforated Panel modifier to a curve object and customize the pattern directly, without managing node trees by hand. Parametric controls cover hole size, shape, spacing, offset, rotation, and grid type, with square and hexagonal options, and updates happen in real time. Because it works in Blender's modifier stack, results stay editable and stackable. The node system is optimized for viewport performance even with dense geometry.
The add-on includes a Geometry Nodes group that can be marked and reused from the Asset Browser, a sample demo file, and installation instructions with video tutorial support. It requires Blender 4.0 or later and has no third-party dependencies.
Perforated Panel is best for architects, product designers, and visualization artists creating perforated screens, vents, facades, grills, cladding, acoustic panels, wall dividers, and stylized game assets.
Perforated Panel is completely free to download and use.
Perforated Panel requires Blender 4.0 or later, and it has no third-party dependencies, so you don't need to install anything beyond Blender itself. The developer notes that a basic understanding of modifiers and assets in Blender is helpful, since the workflow involves adding the modifier from the Add Modifier menu and marking the included Geometry Nodes group as an asset. For the latest supported versions and any updates, check the developer's page before downloading.
Perforated Panel installs from a .zip file. Download it, then open Edit > Preferences > Add-ons > Install, select the zip, and enable the add-on. After that, import the included .blend file and mark the Geometry Nodes group as an asset so it appears in the Asset Browser. You can then add the Perforated Panel modifier to an object from the Add Modifier menu. Installation instructions and video tutorial support are included with the download.
Perforated Panel is compatible with Curve objects, so you add the modifier to a curve and build perforation patterns that follow it, which suits procedural façades, rounded panels, and design detailing along paths. Because the add-on works within Blender's modifier stack, the results stay non-destructive and editable, with real-time updates as you adjust parameters such as hole size, shape, spacing, rotation, and grid type. No destructive boolean operations are applied.
Perforated Panel is listed as free in this catalog. Licensing terms can change over time, so check the developer's page for the current details before you download. The package includes the Blender add-on, a Geometry Nodes group embedded in a .blend file, a sample demo file, and installation instructions with video tutorial support, giving you what you need to start generating perforated surfaces once it's enabled in Blender.
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