Darmah Spoked Rear wheel?

Hi All,

I have recently bought a Darmah Frame (SD 900). I want to put Spoked rear wheel on the bike (Pairing it with a Fontana Quad LS Front wheel).

Does the group know if there are existing Spoked Hubs that will fit (Albeit with some modification). I am very happy turning new Sprocket carriers, etc if it comes to that.

Ideally I am looking for a Hub with a Drum Brake on one side, and a Sprocket / Cush drive on the other side.

I would love recommendations!