宠物

Driftwood Aquarium Decor: 3D Models to Print

This collection gathers 3D models shaped like driftwood for aquariums and terrariums: caves, tunnels, roots and castle forms. The files are made for 3D printing, so you can adjust scale before slicing. It helps when you want a specific shape instead of a random piece of wood. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.

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Polyzon合集 · 48个模型 来自6个平台

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此合集由Polyzon根据已接入平台的搜索结果整理而成：去除重复项和没有预览图的模型，匹配度低的排在最后，其余按搜索结果顺序排列。模型归作者所有——请在各模型页面查看使用条款。

筛选规则：Polyzon编辑部 · 文字更新于2026年10月10日

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«Driftwood Aquarium Decor: 3D Models to Print»

Caves and hides appear most often, followed by tunnels and tubes that fish and shrimp can pass through. Root and stump shapes are taller and read as vertical structure, while castle and fantasy pieces lean toward decoration. Some models are listed for terrariums as well, so the same shape can be used dry or underwater.

On the author's model page, look at the stated size and scale, the number of parts and how they join, and whether supports are needed for overhangs. Check the material and settings the author lists, since a hollow shape printed in one material can behave differently in another. Photos of real prints show how the surface texture and the openings come out.

If the results feel narrow, try synonyms such as root, stump, log, hideout or tunnel, and add the tank type, for example shrimp tank or terrarium. Related topics include aquarium caves, fish hides, shrimp tubes and castle decor. Combining a shape word with a size or material term usually shortens the list further.

FAQ

常见问题

What is the difference between a driftwood cave and a driftwood tunnel?
A cave is usually a hollow body with one or more openings, while a tunnel is an open passage through the piece. Wall thickness and the size of the openings differ, and both are often printed as a single part.
Do these models need supports?
It depends on the shape. Arches and wide openings often need them, while compact root-like forms may not. The author's page usually states whether supports are required.
Can the same model be used in a terrarium?
Many pieces here are listed for both aquariums and terrariums. For dry use, the main things to compare are the surface finish and how the base sits on the substrate.
How do I scale a driftwood model to my tank?
Measure the space you want to fill, then set the scale in the slicer before printing. Large pieces may need to be split into parts and joined afterwards.
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