Recommendation for Package Shelf?

I bought the deluxe package shelf/tray from ThePartsPlace, the mesh version with predrilled speaker holes but the speaker holes are spread 10" wider then the factory speaker location in my 72 skylark.
Does any have a recommendation for the best place to buy a sandlewood/covert package tray?

Thanks

 

I may be interested in the one you have, pictures and show measurements if you could.

 

I hope to get a refund from ThePartsPlace. If for some reason they deny the return I will let you know.