My card in a box is actually made from a regular card base. Initially I had wanted to use the balloon stamp and matching framelits but they were too big for my smaller card in a box. So instead, I made my own balloons from a circle punch and the tree punch (just punched the tip of the tree). I love using the window sheets to make it look like the balloons are floating! I used the Painted Blooms DSP because I just love the bright colors and those dots are so fun! The stamp set I used is Perfect Pennants. Thanks so much for looking! Did you get to see everyone's card in a box over at SSI?