[MOTORHEAD]

I would measure the cockpit width behind the seats, and compare that to, say, an MGB or Triumph, or Austin Healy. Those folding assemblies could be adapted to your car. The bow that fits on top of the windshield would have to be from/for a Cobra only , and grafted onto the frame. Then its off to the local top shop for the vinyl/cloth. I may even try that myself !

Ted