I picked up this scrap looking rotary table cheap, a few bits missing but tuned smoothly.:

Stripped it down and derusted in Citric Acid:

Plugged the holes in the table:

clocked to ..0002" and skimmed on lathe:

Had some fun figuring out how to make the sale, ended up locking the spindle on the mill and using a sharp flycutter:

Works fine now:

And a bonus being a Tom Senior like my mill:

I can get back to rebuilding motorbikes now….