There is a young fellow from Charlotte that does vehicle cutouts from 3/8" birch plywood.
He has a spot at the Charlotte Auto Fair and always has the plywood cutouts for sale.
I asked him if he had a Skyliner and he did not but said he can do any vehicle if he has a photo of it.
His charge is $60 if you want one custom made but if you want one that he has done the pattern for it is $25.
His name Josh Childers - jchilders2013@gmail.com -
His website is - https://www.etsy.com/shop/ChildersWoodWorks
I told him I would pass his information on to the Skyliner forum and maybe he could obtain some additional orders. He charges only $10 for shipping.