Plate to seal air cleaner to hood. What have you made?

I am going to build a plate that will attach to the air cleaner base plate and seal to the underside of the hood where the Dual Snorkel scoop is cut in. I cut out the triangle shaped piece underneath the scoop to allow air in. It is on a 74 360 powered Duster. If you have built one or have pictures of a nice one, please share!

Thanks,
Cley