That's what I did recently with some Lovebug Creations Rumple Ribbon -- I created a 3-D embellishment with the ribbon itself.
To make this sweet heart, I "crocheted" a chain of single stitches using the ribbon as my "yarn." I tied it off in a bow, then laid down a line of white glue in a heart shape, onto a black piece of cardstock.
I fussy-cut an arrow that I threaded into the heart, and glued the shape onto the card. I then filled the center of the heart with CTMH Liquid Glass. I finished the card by adhering the black card onto a CTMH Colonial White card, added faux stitching in white gel pen, and added four CTMH glitter gems.
DeFiaNtLy DiFfeReNt & CreAtiVeLy Yours,