About 15 years ago (when we were involved with LDMCC spares), I made a batch of points conversions that used trimmed down Lucas points from any 60's British bike (the type that fits in the timing cover contact breakers). The conversion involved making a new distributor base plate and a swivel plate (to which the cut down fixed point was rivetted). The moving point then just needed the return spring cut shorter to pick up the terminal screw through the side of the distributor body.
If you are finding your bike is burning points, try moving the condensor on to the side of the coil, where it gets plenty of ventilation, instead of cooking under that alloy cover.
I'll have a look to see if I have still got a photo of the conversion,
Regards,
Eddie.