Here's a fun card to make with your Designer Series Paper scraps.
My squares for the packages measure 1-1/4" and 1-3/8". The bow on the presents is made using a retired punch but the 7/8" scallop circle punch (129404) could be used to top off the presents. (CASE: inkinginidaho.blogspot.com)
I think the sentiment from Remembering Your Birthday (131350 c, 131347 w) works perfectly with this card. The party hat inside is from a retired set but Birthday Surprise (134120 c, 134117 w) has a party hat and lots of other fun birthday images that could be used. Before I mail this card I'll probably add some little bows using 1/8" Taffeta ribbon (page 206) to one or two of the packages. The new Thick Baker's Twine (page 207)would also make fun bows.