Is this the one:
http://www.arizonaquiltershalloffame.../Rose-Page.pdf
I have not seen this one before, but it looks like a fence rail with alternating black or white squares depending on the row. The rows are sewn diagonally with triangle setting. It should not be too hard to do. I would start with the strip in the middle and work my way to either side. Definitely lay the strips out so that you sew them in the correct order, or print a pic of it and mark off the strip as you make and attach it, as it can get confusing. I have done a diagonal strip quilt before. I learned. You just have to keep your head and make sure you have it right before you sew. That way you save on ripping.
It is a pretty quilt. Have fun and enjoy!