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Long 3D Printed Planters and Pot STL Models

This collection gathers long and elongated plant pot models shared as STL files for 3D printing. It covers trough-shaped planters, self-watering versions with a reservoir, shallow bonsai trays and rain-collecting designs. Use it when a round pot does not fit the space you have on a windowsill, shelf or balcony rail. 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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À propos de la catégorie

«Long 3D Printed Planters and Pot STL Models»

The models differ mainly in shape and function. Rectangular and trough-like planters follow straight walls and often come in several lengths, while self-watering versions add an inner insert or reservoir and therefore more parts. Shallow bonsai and tray pots keep the profile low and wide, and rain-collecting planters combine a long body with an open top that gathers water. Decorative surfaces, from geometric facets to textured shells, appear across all of these groups.

Before printing, open the author's model page and read the listed dimensions, wall thickness and part count. Check whether drainage holes are included, whether the model needs supports, and which material and layer height the author used. For long, flat bases, warping is a common issue, so look at how the base is shaped and at photos of real prints rather than only at renders. If the pot will hold wet soil, consider how the walls and seams behave over time and whether an inner container is part of the design.

Search results widen quickly if you try synonyms: planter, trough, window box, tray, cachepot or vase instead of pot alone. Adding a use or a shape narrows the list — succulent, bonsai, herb, hanging, magnetic, self-watering, drainage, rectangular or low profile. Related topics such as drip trays, saucers, plant labels and wall mounts often appear alongside long pots and can be useful when you are planning a full setup.

FAQ

Questions fréquentes

What counts as a long pot in 3D printing?
It usually means a planter whose length is clearly greater than its width, from narrow windowsill troughs to wide shallow trays. The exact proportions are set by the author, so the model page dimensions are the thing to read first.
Do long planters need supports when printed?
It depends on the geometry. Models with overhanging rims, hollow interiors or steep curves may need them, while straight-walled troughs printed upright often do not. The author's notes and the model orientation usually indicate what was intended.
Which material works for a long pot that holds soil and water?
Filaments such as PETG and ASA are often chosen for outdoor or damp use, while PLA is common for indoor pots that stay dry. Check what the author lists, since wall thickness and layer height also affect how a long body behaves.
Can a long pot be printed in vase mode?
Single-wall vase mode suits simple, seamless shapes and some long pots are designed that way. It leaves a thin wall without drainage or a reservoir, so compare it with the multi-part versions if you need those features.

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