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UNO 3D Models: Arduino Cases, Shields and Card Boxes

The UNO name leads to two different subjects in 3D printing: housings and mounts for Arduino Uno boards, and boxes for the UNO card game. The collection gathers STL files for both, from plain board enclosures to stackable card holders. It is useful when you need a printed part that matches a specific board layout or a specific deck size. 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: 15/10/2026


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«UNO 3D Models: Arduino Cases, Shields and Card Boxes»

Board-related models differ mainly by how much of the board they cover. Some are snug cases that wrap the whole PCB, others are open mounts or brackets that hold the board against a panel, and some are built around a shield or keypad stacked on top. Card-game models follow a separate logic: single-deck trays, lidded boxes and larger holders that keep several decks apart. Reference and display versions of the board are a third group, meant for visualization rather than assembly.

When choosing a model, compare the dimensions and connector positions with your own board revision, since port cutouts and mounting holes can shift between versions. Look at the number of parts, whether screws or inserts are required, and whether the author mentions supports. Read the material and settings the author lists, and check photos of real prints to judge wall thickness, lid fit and tolerances. For card boxes, the deck count and lid clearance matter more than the outer shape.

To widen the search, try synonyms such as enclosure, housing, holder, bracket, tray or deck box instead of case and box. Related topics include CNC shields, GRBL setups, keypad shields, and other microcontroller boards that share the same form factor. Combining a board name with a function, or a game name with a container type, usually returns more relevant results than the short term alone.

FAQ

Domande frequenti

What should I check before printing an Arduino Uno case?
Compare the model's outer and inner dimensions with your board revision, then check the positions of the USB and power connectors and the mounting holes. Also look at how the lid or panel is fixed and whether the author lists screws or inserts.
Do UNO card boxes need supports?
It depends on the geometry: flat-sided boxes with straight walls often print without them, while rounded lids, hinges or recessed card slots may need them. The author's page usually states whether supports are required and where.
Can one case fit different Uno board revisions?
Not always. Revisions can differ in connector placement, hole spacing and component height, so a model made for one version may not close around another. Check the dimensions given on the model page against your own board.
How do I find similar models?
Replace the word case with enclosure, housing, holder or bracket, and replace box with tray, deck holder or container. Adding a function or a component name, such as shield or keypad, narrows the results further.

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