Hiya,
I need to get a rectangular projection to project from a different angle. I've put my main landmasses on the poles, so the ocean takes up most of the central space on my projections and the landmasses are mostly warped. I've got access to gplates, gprojector, and photoshop. I'm willing to download any other free program (I'd like to avoid blender though). Does anyone know how to make a mesh/texture rotate on a sphere in these programs, or just make it project with the equator instead of a meridian at the top and bottom of the map?