I recently held a Button Buddies class that featured four 3" x 3" cards and a tiny pizza box to hold the cards and envelopes. Here is one of the cards we did with the baby rattle.
I also had to make a few baby cards to go with the baby baskets that were ordered and they were all for baby boys.
This one with the the Tulip Border embossing folder.
This one with the Scallop Ribbon Border punch.