Blender 3.0 alpha: Easy Billboard

Billboards can reduce rendertime drastically, e.g. when rendering 10000 billboard trees, compared to 10000 mesh trees. Making a billboard from a model is not so difficult. When you want to instance your billboards via GeoNodes, the “Track-to“-constraint does no longer work, but with the simple node setup as shown here you can recreate the locked tracking behaviour. #b3d