Jeff,
Elaine's full name is Elaine Hakkila, and her business name is E & R RV Interiors. She is located in Redmond Oregon, and since she purchased most of the surplus fabric from Monaco when they moved the Beaver factory from Bend to Coburg in 2005, she may very well have the fabric that you are looking for. So it will at least be worth a phone call to see if she can be of help.
Gerald