> For the complete documentation index, see [llms.txt](https://janelia-flyem.gitbook.io/neutu/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://janelia-flyem.gitbook.io/neutu/main-windows/3d-windows.md).

# 3D Windows

In NeuTu, 3D visualization is rendered in a separate window. Multiple 3D windows might be grouped as tabs in a top-level window. All 3D windows, although possibly showing different contents, have almost the same layout.

![3D Window](https://2926737796-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-Ld57Fj27nUB-NnjPb7c%2F-Lu0oGY5xuHx2duay5OK%2F-Lu0pBo94YROV1Fq3LaR%2Fimage.png?alt=media\&token=6db099f4-b876-4b3c-9704-d39c234ef94f)