I contributed a "Dressing Up Envelope" Photo Tutorial on the DeNami Blog today. Here are two other ways to dress up your envelopes to match your cards.
I stamped the 3 line border stamp in grey and masked it off with a piece of paper. I stamped the large solid bamboo leaf with lime ink on the edge. I used the large bamboo leaf on the card.
flower on the envelope and added some small solid bamboo leaves. The elegant oval frame works perfectly to frame the name/address.