Ok I'm editing the droid mesh and when I opened it this morning well look at this



There's the box and red line and blue null.

Is that spose to happen when you edit unit meshes? It didn't happen when I did it before...

So do I delete it or what?

Thnaks

Those are just the camera and light icons. If you just middle click on where is says camera and or light and press H it will hid them. Or if there are from the import and not the default scene camera and light you can do the same thing middle click then delete.

Ok thanks FragMe!