Grille Generator - Parametric Vents & Covers - Free 3D Print Model

Search models, users, collections, and posts

Koolm

Household>Other House Models

IP Report

Print Profile(2)

All

P1S

X1E

X1 Carbon

P1P

H2D Pro

H2S

H2D

P2S

H2C

X2D

A2L

A1 mini

Grille Examples (12 variants)

Designer

15.4 h

12 plates

4.9(66)

For A1 mini, 0.2mm layer, 2 walls, 15% infill

16.6 h

12 plates

5.0(11)

Open in Bambu Studio

Boost

6550

19550

201

555

7.8 k

3.1 k

Released

Description

Looking for Grilles? Look no further.

This OpenSCAD script lets you generate a wide variety of parametric grilles, vents, covers, caps, exhausts, and drains — all fully customizable in size, style, and mounting options. Whether you need sleek slatted vents, patterned mesh covers, or solid caps, this tool makes it easy to configure and adapt designs for your projects. Perfect for airflow control, protective covers, or decorative panels.

Click on Customize to open the generator.

🚀 Quick Start

1. Define Your Grille

Choose the grille type that suits your project needs:

Size: Adjust the overall size and depth.
Type: Select your style.
- Vent: Adjustable slatted vents, with optional tilt for airflow control.
- Mesh: Cutout patterns for drains, vents, or decorative covers.
- Solid: Sealed cover for blocking airflow or closing ports.
Rounding: Round the corners for a smooth finish, or keep sharp edges.

2. Customize Your Grille

Tailor your grille with these options:

Vent (Slats): Full control over slat layout and spacing.
Mesh (Pattern): Customize shape, spacing, and stagger for unique designs.
Insert: Add a press-fit wall or tube insert for easy mounting.
Cover: Extend with a surrounding brim in different shapes (rectangle, hexagon, flower).
Holes: Place screw holes for mounting around the cover.

3. Render & Export

Finalize and prepare your model:

Adjust resolution and color in Render settings (optional).
Export the model to your slicer.
Print and install your grille! 🎉

⭐ Features

Fully Parametric
Every dimension and style can easily be customized to your needs.
Smart Slat Grid
Automatically lays out rows and columns. Fine-tune thickness, spacing, and tilt independently.
Smart Mesh Patterns
Generate repeating grids across the entire grille. Customize shape, spacing, stagger, rotation, and more.
Smart Mounting Holes
Evenly places screw holes with reliable corner alignment. Supports ISO/UTS standards and head types.
Precision Modeling
Clean, accurate geometry for reliable prints.

📜 Maker Scripts

Comment & Rating (201)

License

This user content is licensed under a Standard Digital File License.

You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.