
Drop 3D Models: Earrings, Marble Runs and Hardware
This collection gathers drop-shaped and drop-in 3D models, from earrings and wall decor to marble runs and release mechanisms. It is useful when you need an STL for a small functional part or a decorative object and want to compare several approaches in one place. The range is broad, so the main task is narrowing it to your material and printer. 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 14/10/2026
Par où commencer
Tous les modèles de cette collection

Крепление оголовья наушников Moondr...

3D Wall Sculpture, Blue Drop

T-nut M3 drop-in rotating V-Slot

Film Drop - 35mm Film Case

Gliding Manta Ray - Just drop & GO!

Drop

The Drop - Marble Run Brick
Cable Claw - Cable drop/holder

Easy RC Bomb Drop

Kiki Egg Slide

Comic Emoji Hairpin

Watering WaterDrop

RC Plane Bomb Drop Mechanism

VØID DROP, Multi-functional Mindfulness Vase

AC-FREE-EARRING-044

Turkish Drop Spindle

2020 Aluminum Extrusion Drop In T-Nut

Blue Flower Mandala Drop - Earring/Ornament

Small Oilers Logo Coin
RC Servo Release / Drop mechanism

Brawl Stars - Starr Drop

拉线陀螺解压玩具(巨能转,需一502)

Creality K1, K1C Carbon + HEPA Filter Drop-In Replacement
Multiple Servo Drop

Drop BMR1 speaker monitor mount

Teardrop Tealight LED candle holder

AC-EARRING-027

RC Airplane Bomb Drop

Penny Drop Game for Multicolor and added Coins

Plant Drip Irrigation (Water Drops)

LumiDropPrintFile

Drop-in M4 and M5 T-slot Nuts for 80/20 Aluminum Extrusion

Marble track - Drop rails set

Dropstop Funnel with lids

Lampshade DROP for the FormoLum system

Rain Drop Mechanism

Magnetic grille for Drop BMR1 Nearfield speakers

Lava Drop Lamp

MoistCr1TiKaL Cr1TiKaL penguinz0 keychain and 3D logo

Slide-to-Drop Powder Scoop for Bottles

Limau Link – Chained Citrus Fidget, Drop-Tested

Multicolor Dropy 💧

Drop cutter

P51 Mustang Drop Tank for RC Planes
«Drop 3D Models: Earrings, Marble Runs and Hardware»
Drop-themed models split into several groups. Jewelry and wearable pieces use a hanging drop shape and often print as thin, detailed forms. Marble runs and rolling toys rely on gravity, so their channels and clearances matter more than surface detail. Drop-in hardware and RC release parts are functional: they fit into extrusions or hold and release a small payload.
On the author's model page, check the listed size and scale, the number of parts, and whether supports are needed. For mechanical items, look at tolerances, screw sizes, and how the pieces assemble. For decorative pieces, review the recommended material and settings, and look for photos of real prints to judge surface finish and thin sections.
Search terms can be combined with related words such as pendant, marble run, drop-in nut, release mechanism, or water-drop decor. If a result is too broad, add a material, a size, or a printer type. You can also try synonyms like gravity toy, extrusion insert, or hanging ornament to reach neighboring collections.
Questions fréquentes
What does 'drop' mean in 3D model titles?
How do I choose between a decorative drop model and a functional one?
What should I check before printing a drop-in part?
Can I adapt a drop-themed model to a different scale?
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