Gadget

Smartphone Holder 3D Models: STL Stands and Mounts

This collection gathers 3D models of smartphone holders: desk stands, wall mounts, car mounts, geared mechanisms and decorative shapes. Most of them are small enough for a single evening of 3D printing. It helps you compare angles, mounting methods and assembly before you commit to a print. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.

Il testo di questa raccolta è in inglese; la ricerca funziona in qualsiasi lingua.

Come è composta questa raccolta

Polyzon compone questa raccolta a partire dai risultati di ricerca dei siti collegati. I doppioni e i modelli senza anteprima vengono rimossi, le corrispondenze deboli finiscono in fondo e il resto mantiene l’ordine dei risultati. I modelli appartengono ai rispettivi autori: verifica le condizioni sulla pagina di ciascun modello.

Criteri di selezione a cura della redazione di Polyzon · Testo aggiornato: 14/10/2026


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«Smartphone Holder 3D Models: STL Stands and Mounts»

Desk stands are the largest group: simple wedges and cradles that hold a phone upright for calls or video, plus versions with a slot for a charging cable or a spot under a monitor. Wall and car holders use a different approach — a bracket, hook or clamp that fixes the phone to a surface. Geared and adjustable designs add moving parts, so they need more clearance and a bit more assembly than a one-piece stand.

When choosing a model, look at the phone thickness and width the author lists, the viewing angle, and whether the holder is a single piece or several parts. Check the model page for the material and settings the author used, whether supports are needed, and photos of real prints rather than renders only. For geared or hinged designs, verify the tolerances and the print orientation, since tight fits behave differently on different printers.

You can narrow the search with related wording: phone stand, charging dock, desk organizer, wall bracket, car mount, tablet holder, or tripod adapter. Adding a use case — bedside, kitchen, workshop, photography — or a style such as minimal, geometric or themed usually returns a smaller, more relevant set. If a model is close but not exact, look for remixes that change the size or the mounting method.

FAQ

Domande frequenti

What phone dimensions should I check before printing a holder?
The author usually states the width and thickness the cradle accepts, plus the angle of the slot. Compare those with your phone, including its case, since a case can add several millimeters.
Do these holders need supports?
Many are designed to print without them, but overhangs and hooks on wall or car mounts often do. The model page or the print settings the author lists will tell you which orientation avoids supports.
Which material works for a phone holder?
PLA is common for indoor stands, while PETG or ABS are often chosen for parts that flex, sit in a car or take repeated clamping. Check what the author printed with and how the part is loaded.
How do I find a holder for a specific place, like a wall or a car vent?
Search with the mounting method as a keyword — wall mount, vent clip, dashboard, under-monitor — and combine it with phone stand or holder. Remixes often adapt the same shape to a different surface.

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