So, I remember this used to be a fairly common topic.. DIY Strop kits... People who wanted to use their own leather component, but needed endcaps, D rings, handles, hanging assemblies... Any of that stuff... Well I'm going to be getting a leather blank from a friend soon, and fabric from another location, but need to find the right top-hanging (the clasp) assembly... I went over to Tony Miller's webpage to send him an email, begging for the location of where he buys his strop hardware from since he's now not doing strops as a business...
Lo and behold, he now sells handles, end caps, and d-rings as DIY kits!
YES!!
The Well Shaved Gentleman The Heirloom Razor Strop Company
Hope this helps someone out... Sorry if this would be better in a different thread genre.
Cheers,
Jeremy