
Thermos and Bottle Accessories: 3D Models to Print
This collection gathers 3D models built around thermoses, insulated mugs and the jars that often sit next to them: holders, dryers, lids and small organizers. It is useful when you want a printed part that fits a specific vessel rather than a generic shape. Most files are simple enough for a desktop 3D printer, though the fit depends on the dimensions the author lists. 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
Swiss Army Style SD Holder (Expandable)(Raspberry adaptors)

Brühhelfer GOKVÄLLA Isolierkanne
TuneFast Harp

#2 Snail Straw Hugger - Adorable Thermos Accessory

Folding Drawers Mini-Cabinet

Sprouting jar from a regular mason jar

3 starts lead screw

Roman Bathhouse (Small) Lamp/Display
Homer Simpsons cup 2 !

Fermentation Station: Mess-Free Food Fermentation

Pet Treat Dispenser

Thermobecher / Thermos mug

yeti holder

Airlock Fermentation Lid for Jars

STROBO CONTROLLER & just a square wave 5V generator (20ms)

Gridfinity Thermapen One tray

EMT Roof Rack Tower - Fits Chevy Bolt and other GM Cars

Siemens EQ 6 coffee bean container extender
Combination Safe (Letters)

Thermos mug lid

Ender 3 all in one, universal rear electronics case

Termo Porta Latas para Bebidas (333 /375 /500ml)

2020 / 3030 cube corner

Pump-action thermos base with drip protection

Build-A-Bong: MiddleTreePerk(MTP)

Cold Water Cup

CNC Clamps for 1/4 inch bolts

Pomello per termosifone

Funda termo 6.8mm ⌀ / Jacket for 6.8mm ⌀ thermos vessel

stainless steel thermal mug

Arc Reactor using Adafruit Neopixels + Rechargeable LiPo

brique isotherme

Marvel Legends 6in compatible foot plate

zones of regulation thermometer

yeti holder

Thermospermine 热精胺

ZM Floor Bases 32mm Round Beveled Edge

Thermocouple Connector
«Thermos and Bottle Accessories: 3D Models to Print»
The range splits into a few practical groups. Holders and mounts keep a thermos or bottle upright on a desk, in a car or on a shelf, and they differ mainly in how they attach and how much of the body they grip. Drinking accessories such as mugs, cup lids and small add-ons change how a vessel is used rather than where it sits. A separate group covers fermentation and jar parts, including airlock lids and sprouting setups, which share the same thread-and-seal logic as thermos caps.
When choosing a file, start with the dimensions on the model page and compare them with your own vessel: diameter, height and thread pitch decide whether a lid or holder will actually fit. Look at how many parts the model has, whether it needs glue or screws, and whether the author reports supports. Material matters too, since parts that touch hot drinks or go through a dishwasher behave differently in PLA, PETG or ASA, and the settings the author lists are a better starting point than guesswork.
If the results feel narrow, widen the wording. Try synonyms such as flask, tumbler, insulated cup, bottle holder, cup holder, jar lid or airlock, and combine them with terms like desk mount, wall mount, drying rack or organizer. Related topics that often appear alongside these models include kitchen storage, camping gear, fermentation equipment and workshop trays, so searching those directions can surface parts that fit the same need.
Questions fréquentes
How do I know a printed holder will fit my thermos?
Which material works for parts that touch hot drinks?
Do these models need supports?
Can I scale a model to fit a different bottle?
Toutes les catégories de modèles 3D
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