Belt drive fixed

Does anyone offer services for modification of carbon frames to fit a belt drive? I quite like the picture of the rear dropout which was split in half, which might work for a carbon bike since the dropouts are still metal. Or even better, the one which sliced the dropout to half it's thickness for each of the arms of the triangle.

That was mine.

I dont think the drop-outs are availible to buy separately. Although you could contact spotbrand and ask. There are a couple places that repair carbon products. I would imagine the removal and replacement of a existing drop-out, would be doable. But all this does sound a bit expensive.