Mesh Combiner And Pivot Editor extension will help you easily combine meshes and edit the pivot point of the combined mesh.
Features:
- Combine meshes of arbitrarily transformed objects;
- Edit pivot point of the combined mesh;
- Combine colliders and create single mesh collider;
- Resize mesh to match scale of the object;
- Save combined mesh.
Note that current version of mesh combiner unable to work with skinned meshes! Also If you select more than 65534 vertices tool will fail to produce mesh.