Dang! I suppose I will dial the 'Wedge-O-Mat to get this done. :rofl2:
Attachment 243540
Seriously, v-cut in the wedge front or not, the principles of tapering down to form the wedge and notwithstanding the tapering of the wedge from top to bottom seriously allows for proper fit. Seems that is a razor from Alex?
I think the v-cut (in the OP's pic) in the end of the wedge is controlling a great deal (if not all) of blade location, JMO.
A neat idea.
A fine fitment job for a custom, from what I can see. Looks keen!