Drum spindle adapter to disc?

BigBlockMopar said
If you're creative you can come up with your own discbrake adapters and use all Mopar parts.

I fabbed discs on drumspindles on 2 of my early '60s Chryslers. Using stock '73 C-body rotors, calipers and B-body adapters, it's all Mopar.
Only down/upside is you have to switch to 15" wheels because of the larger 11,75" rotor.

Well, I have 15" on it now. I'm 100% ready for big bolt swap too. I understand I'll have to deal with the rear axle at some point. Did you fab up your own caliper adapters? I'm good doing what you said if I don't have to spend 5 days on a press brake bending brackets. I've been there and done that.