15mm Fork Axle Dimensions

[ishouldbeworking]

Does anyone know where I could find the standard dropout and axle dimensions for 15mm Fork Axles?

I'm hatching an rigid fork plan..

[rockyuphill]

Rock Shox or Fox? They aren't actually the same (well the 15mm axle diameter and width might be, but that's where the similarities end. Different threaded ends and QR details. And I see that Niner has a 15mm QR rigid fork, it may be different yet again for end fittings.