Home & household

Magnetic 3D Models and STL Parts to Print

This collection gathers 3D models built around magnets: door and window mounts, holders and spacers, small fidget toys, decorative designs and organizer boxes. It is useful when you need a printed part that holds, aligns or closes something with a magnet rather than with screws or clips. Most entries are plain STL files, so the result depends on the magnet size you have and on how your 3D printer handles tight tolerances. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.

A Polyzon collection · 46 models from 3 platforms

How this collection is put together

Polyzon assembles this collection from search results on the connected platforms. Repeats and models without a preview are removed, weak matches go to the end, and the rest keeps the search order. Models belong to their authors — check the terms on each model's page.

Selection rules: the Polyzon editorial team · Text updated 2026-10-15

View the collection Show all: 1288 models →
Collection

Start here

All models in this collection

Show all: 1288 models
About the category

«Magnetic 3D Models and STL Parts to Print»

Magnetic parts fall into a few groups. Mounts and adapters position a magnet against a door, window frame or panel, while holders and spacers keep a magnet at a set distance or seat it inside a printed pocket. Toys and fidget models use attraction and repulsion as the moving element, and decorative designs treat magnets as a way to attach flat pieces to a surface. Organizer boxes and cases often use magnets for lids and stacked trays.

When choosing a model, open the author's page and read the magnet dimensions first: diameter, height and shape decide whether the part works at all. Check the number of parts, whether they are printed separately and how they join, and whether the author lists supports, material, layer height or wall count. Photos of real prints are more informative than renders, especially for pockets where a magnet is pressed or glued in.

If the results feel narrow, try other phrasings: magnet holder, magnet pocket, magnetic mount, magnetic latch or magnetic attachment. Related topics include door and window hardware, desk toys, fidget spinners, storage boxes and modular organizers. Combining a magnet term with a size or a use case usually narrows the list faster than browsing a whole category.

FAQ

Frequently asked questions

How do I know which magnet size a model takes?
The model page usually states the pocket diameter and depth, often in millimetres. Measure your magnets before printing and compare, since a pocket that is slightly too small will not close around the magnet.
Do magnetic models need glue?
It depends on the design. Some parts have press-fit pockets, others are split so a magnet drops in and the halves close around it. The author's description and photos show which approach the model uses.
Can I print these parts in different materials?
Yes, but the choice affects fit. Rigid filaments keep pockets at a predictable size, while softer ones may grip a magnet differently. Check the material the author lists and adjust your own settings if you change it.
Why do some results mix magnets with unrelated items?
Search terms like magnetic or magnet also match brand names, character names and tool names. Adding a purpose, such as door, holder or fidget, keeps the results closer to what you want.
Related
Printer parts

3D Models and STL Files Tagged 175

15162 models
Tools & equipment

Magnetic Mounts, Boxes and Tools: 3D Models to Print

1409 models
Home & household

3D Models of 175 mm Cabinet Handles

1238 models
Tools & equipment

Filament Clips, Covers and 3D Printing Accessories

619 models
Gadgets

GoPro Mounts and Final Fantasy 3D Models in STL

3229 models
Home & household

Headphone Hook 3D Models: Desk, Wall and Clamp STL

4566 models

All 3D model categories

The full catalog of topics — from home & household to CNC, searchable across the connected sources.

Open the category catalog