I did the "iris folding" with the red section and finished the design by cutting out the gold sections and attaching them in place. I used foil wrapping paper for my folding strips and black cardstock for the backing. I added red foil to the outside edges of the card front and mitered the corners. The "shoe" unit was then attached to the card base.
I decided to leave the inside blank so my partner could use the card if she wishes. I fancy cut the top and botton of a rectangle of red foil with "Scroll and Dots"EKSuccess edger punch and attached it to the inside of the card.
The pattern I used can be found here. It is small, so I imported it into Microsoft Word and enlarged it before printing. It will be somewhat blurry so you may want to rewrite the numbers onto your printout.