For my card I used the same cardstock to diecut 9 snowflakes, so they would match the background. I stuck them down only in the middle, so the little points might make shadows.
at first I wanted to colour them or the edges, but I thought this to be the ultimate CAS.
the sentiment was embossed with WOW! totally teal glitter embossing, for a fun touch.
Not sure if you can read it: a snowflake is winter's butterfly.
The powder is pretty chunky, so maybe not the best choice, but i do love it ;-)
For more information on the CAS(E) this Sketch! #144, see this