# MultiMesh

1600 cubes rendered via MultiMeshInstance3D instancing.

```{raw} html
<a class="example-run-button" href="../demos/features_3d_multimesh.html">▶ Run in browser</a>

```

**Tags:** `3d`

Demonstrates mass instancing of identical meshes using MultiMeshInstance3D.
1600 cubes are laid out as a ground-level field on the XZ plane with slight
sine-wave height variation and random rotation for visual variety. Rendered
with a single shared material, camera orbits from above.

Run:  uv run python examples/features/3d/multimesh.py
Test: uv run python examples/features/3d/multimesh.py --test

Controls:
    Mouse drag  - Orbit camera
    Scroll      - Zoom in/out
    R           - Reset camera

## Source

```{literalinclude} ../../examples/features/3d/multimesh.py
:language: python
:linenos:
```