I had recently thought about doing something with black cardstock and a white gel pen to create a chalkboard feel--but I ended up with a more sophisticated look and used Frost White ink and a PTI sentiment stamp instead. I still want to try the chalkboard feel--maybe a Thank-you card for my son's teacher. Any way, I'm rambling . . . here's my B&W card:
(sorry for the crappy photo--hard to tell, but I heat embossed the swirls to add some shine)
Thanks 4 your time!