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FPV OSD Parts and Ring Props: 3D Models in STL

This collection gathers STL files that match a short, ambiguous query, so it mixes two very different groups: electronics parts for small FPV quads and decorative pieces shaped as rings or characters. It is useful if you are searching for 3D printing files around on-screen display hardware and do not mind scrolling past figurines. Each entry links to the author's page, where the real dimensions and print notes live. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.

Le texte de cette collection est rédigé en anglais ; la recherche, elle, fonctionne dans toutes les langues.

Comment cette collection est composée

Polyzon compose cette collection à partir des résultats de recherche des plateformes connectées. Les doublons et les modèles sans aperçu sont retirés, les correspondances faibles sont placées à la fin, et le reste suit l’ordre de la recherche. Les modèles appartiennent à leurs auteurs : consultez les conditions sur la page de chaque modèle.

Règles de sélection : la rédaction de Polyzon · Texte mis à jour le 15/10/2026


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«FPV OSD Parts and Ring Props: 3D Models in STL»

The first group covers the inside of a small quad: stack spacers that sit between a flight controller, a power board and a video transmitter, plus mounts that hold a camera or an antenna on a frame. These parts are small, mechanical and dimension-driven. The second group is decorative: ring-shaped props, light-up desk pieces, character figures and shelf sitters, where surface finish and scale matter more than hole spacing.

When you pick a part, open the model page and read the numbers the author gives: board spacing, screw hole diameter, overall height, wall thickness and the orientation the part was designed for. For mounts, check how the camera or board is retained and whether the part is split into several pieces that need assembly. For decorative pieces, look at the stated size, the number of separate parts and photos of real prints, since renderings hide layer lines and thin walls.

To narrow the results, try the terms people use for the same thing: on-screen display, OSD board, flight stack, standoff, spacer, camera mount, antenna mount, frame. For the decorative side, swap between ring prop, desk ornament, display stand, figure and shelf sitter. Adding a material, a nozzle size or a printer type to the query usually cuts the list down faster than adding adjectives.

FAQ

Questions fréquentes

What does OSD mean in these models?
It stands for on-screen display, the circuit that overlays flight data on the video feed. The models around it are mostly spacers, mounts and stack parts that hold such a board inside a small quad.
Can I scale a ring-shaped piece to another size?
Scaling changes wall thickness and the fit of any insert or magnet pocket, so it may no longer close or hold. Check the dimensions the author lists before resizing.
Do these parts need supports?
It depends on the overhangs in the file. Many authors orient the part so it prints without them and note this on the model page, so read that section first.
Which filament should I use for a drone mount?
Authors usually state the material they printed with. Parts that take vibration are often printed in tougher filaments, while decorative pieces are commonly printed in standard ones; the model page is the place to check.

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