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Microsoft · 3D model

Trellis

Microsoft's model for a quick 3D model from one image.

Creates a 3D model from a single image. A fast, low-cost way to study an object, a furniture piece or a small structure from every side.

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  • Quick 3D from one image
  • Low cost
  • Ready for the viewer
Tiny pastel diorama render of a cafe interior with round tables, counter and pastries.

How it works

How to use it

Trellis is one choice in the model menu of every app that runs on it.

  1. 01

    Open Image to 3D Model

    Add an image of the object or building you want in 3D. A clear view on a plain background works best.

  2. 02

    Choose Trellis

    Start the job and let it build the model. It takes a few minutes.

  3. 03

    Look at it from every side

    Orbit the result in the viewer, and compare it with Astra if you need a cleaner, editable building model.

Made with Trellis

Real results from the apps that run on it, as they came out.

  • Round velvet swivel chair in burnt orange with tubular padded arms on a wood base, studio render.
  • Glossy rounded red cabinet render with two doors open, single shelf and ball-shaped feet.
  • Wavy S-shaped chaise lounge photoreal render with pink striped upholstery and low wooden feet.

Ideas for your work

What people get out of Trellis, by the kind of work they do.

  • Rendair for Architects

    Quick 3D studies

    Turn a concept render of a pavilion or object into a 3D model to look at it from other angles.

  • Rendair for Interior Designers

    Furniture in 3D

    Make a rough 3D version of a furniture piece from a product photo to check proportions.

  • Rendair for Builders

    Show a product from all sides

    Give buyers a turnable 3D view of a feature, such as a kiosk or a garden structure.

What it is good at

Trellis, from Microsoft, creates a 3D model from an image. It's a quick, low-cost way to turn a single picture into something you can turn around in the viewer.

When to pick it

  • You want a fast 3D study of an object, a furniture piece or a small structure.
  • One image is all you have.

What to watch for

  • It builds a model of what it sees, not a clean architectural model with walls and openings. For buildings and floor plans, use Astra.
  • Parts hidden in the image are guessed, so check the back and sides.

About Trellis

TRELLIS is Microsoft's open image-to-3D model, first published in December 2024 and highlighted at CVPR 2025. It turns a single image into a 3D model that can be viewed from any side.

Trellis at a glance

Spec

Details

Made by

Microsoft

Output

3D model

Inputs

One image

Typical time per result

About 6 minutes

Frequently asked questions

What can Trellis turn into 3D?

Any single image, such as a furniture piece, an object or a small structure.

Is the result an architectural model?

No. It models what it sees, without walls and openings. For buildings and floor plans, use Astra.

How long does it take?

A few minutes per model.

Where it fits

The work this model is picked for, from concept to client meeting.

All Use Cases

Start with one of these apps

Pick Trellis from the model menu, or let the app choose.

All Apps

Other models

All Models

Try Trellis on your own project

Free to start. No card, no plugin, nothing to install.

Start for FreeBook a Demo