Customizable Magnetic Hook
๐ Customizable in Your Browser
Adjust hook size, magnet cavity, angle, and clearance so it prints exactly how you need.
Customize it on the Lunar Prototypes website. No slicer hacks or CAD required.
See below for more details.
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Overview
This customizable magnetic hook system is designed for maximum flexibility and simplicity. By choosing the magnet size and hook dimensions that suit your space, you can create strong, reliable hooks that snap onto metal surfaces without extra fasteners.
Great for:
- Keeping workbenches free of clutter
- Adding storage to lockers, fridges, and toolboxes
- Hanging brushes, cables, utensils, or keys
Designed to print support-free, the cavity includes a bridging layer to hold the magnet in place. With the built-in customizer, you can scale the length, hook diameter, and angle for whatever you need to hang.
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Printing Tips
Printing Technology: FDM
Layer Height: 0.2 mm
Perimeters: 4
Infill: 10%
Infill Pattern: Gyroid
Recommended Material: PLA, ABS, PETG
Supports: No
Support Type: None
Notes:
- Designed to be printed without supports
- To embed magnet, insert a slicer color change one layer below the bridging layer for the magnet cavity
- Base design supports 18mm x 3mm magnets.
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Customization Instructions
Customize your Magnetic Hook directly on the Lunar Prototypes website:
๐ Customizable Magnetic Hook
- Navigate: Go to the customization tab.
- Customize: Enter your desired magnet size, hook angle, and length.
- Submit: Click submit and wait for the design to complete.
โ The customization system is currently in beta. Feedback is welcome! If you have issues, join our Discord for support.
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Assembly Instructions
Materials Needed:
- 1x Magnet
Instructions:
- Print your custom hook
- Insert magnet during print or after bridging
- Hang things!
Links to Recommended Magnets:
๐ 18mm x 3mm Magnets
(Disclosure: As an Amazon Associate, I earn from qualifying purchases.)
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Want to see more like this?
Like what weโre doing? Support the project on Patreon. Even free members get early previews and project updates.
Follow @LunarPrototypes on Instagram for new releases and behind-the-scenes projects.
Got a feature idea or found a bug? Join the Discord to help shape the next update.

















