The bottom layer is 1/8" bright white paper strips. On the top layer, I used a silver holofoil edge on white paper imported from England. I added several Swarovski crystal rhinestones.
This cross pattern is copyright of Malinda Johnston in her book The Book of Paper Quilling (Sterling Publishing, Lark, 1994). I love the look of all the eccentric shapes. The instructions can be found on page 81.