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Multi Card Holder STL Models for 3D Printing

This collection gathers multi card holder STL files: memory card organizers, desk and wall racks for business cards, board game inserts and badge holders. It helps you compare how each design is built before you send it to a 3D printer. The listings come from several platforms, so files and conditions differ from one page to the next. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.

Esta colección está escrita en inglés, pero la búsqueda funciona en cualquier idioma.

Cómo se elabora esta colección

Polyzon reúne esta colección a partir de los resultados de búsqueda de las plataformas conectadas. Se eliminan los duplicados y los modelos sin vista previa, las coincidencias débiles van al final y el resto mantiene el orden de la búsqueda. Los modelos pertenecen a sus autores: consulta las condiciones en la página de cada modelo.

Criterios de selección: el equipo editorial de Polyzon · Texto actualizado el 13/10/2026


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«Multi Card Holder STL Models for 3D Printing»

Memory card holders usually appear as flat trays, stacked slots or small boxes sized around SD and micro SD cards. Business card holders range from simple desk stands to wall-mounted racks, and some are drawn for two or more filament colors. Board game inserts hold decks and tokens inside a box, while badge and ID holders combine a clip or lanyard slot with a card pocket.

On the author's model page, check the outer dimensions and the card size the pocket is drawn for, since a slot made for a standard card will not take a thicker badge. Look at the number of parts, how they join, and whether the author lists supports, layer height and material. Photos of real prints show how tolerances and color changes came out.

To narrow the results, try synonyms such as card organizer, card stand, deck box or memory card case, and add the card type you have in mind. Related topics include desk organizers, board game inserts, wallet and badge accessories, and storage boxes. Combining a holder type with a material or a color count usually returns a shorter list.

FAQ

Preguntas frecuentes

What card sizes do these holders cover?
Designs appear for credit-card-sized cards, ID badges, gift cards and SD or micro SD memory cards. Check the pocket dimensions on the model page, because a slot drawn for one card type may not fit another.
Do these models need supports?
It depends on the shape. Flat trays and open stands often print without them, while overhangs on clips and wall mounts may need them. The author's page usually states this.
Can I print them in more than one color?
Many listings are drawn for multi-color or multi-material printing, either as separate parts or with color changes at set layers. Check whether the file is split into parts or expects a multi-material printer.
How do I scale a holder to fit my cards?
Measure the card or the stack and compare it with the dimensions the author gives, then scale in the slicer. Keep in mind that scaling also changes wall thickness and slot clearance.

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