Knob Generator – Right When You Need It(Ver.knurl)
Print Profile(1)
Description
The model details are just below—feel free to scroll down!
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- Making 3D Printing More Fun & Functional. -
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Introduction
I often needed to model knobs for nuts or volume controls—but doing it from scratch every time was tedious.
Knob Generator lets you quickly generate custom knobs with adjustable grip, shape, and hole options to match your project.
⚠️ On desktop, click the “Customize” button above to open the interactive editor.
On mobile devices, this button may not appear—please use a desktop browser for full customization.
Key Features
- Adjustable outer diameter, height, and edge rounding
- Hole shape options: hexagon, square, or round
- Set exact hole size (flat-to-flat or diameter) and depth
- Detailed knurling control: width, height, depth, and smoothness
- Flat base for reliable and support-free printing
- Auto-generated polygonal holes for a perfect fit
Use Cases
- Custom volume knobs for electronics
- Replacement knobs for tools or appliances
- Press-fit shaft grips in mechanical projects
- Handy when off-the-shelf parts don’t match your needs
How to Use
- Adjust parameters to fit your application
- Click Download → Download the 3MF file
- Open it in Bambu Studio or any slicer
- Print with a suitable material (PLA, PETG, TPU, etc.)
Practical and Time-Saving
This generator is perfect for makers who frequently need small, functional knobs.
Skip the modeling and print exactly what you need.
🔥 my favorite printer upgrade 🔥 | |
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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.
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