If you want a quick note with lots of class, I suggest buying Stampin' Up!'s Pendant Note Cards. They come in a pack of 15 Kraft notecards already laser diecut with Kraft envelopes.
First I stamped the En Francais background in Basic Brown and sponged around the front of the card. Then I added a 4" square piece of Thoroughly Modern designer paper inside the front of the card and punched a hole for the Real Red epoxy brad.
To finish the card I knotted some Real Red Polka-Dotted ribbon and added a little tag using the Tiny Tags stamp set and the Medium Jewelry Tag punch. It's attached with linen thread.