Cute idea for backdrop at a children's party. Or switch the colors for a high school or college graduation party, baby or wedding shower. Could have a lot of fun. Secure balloons together with ribbon and make sure you create a circular effect with them.
Pretty party - love the confetti balloons!! and simple but sweet decor - though I have to say someone must like parties a Little more than normal to throw such a cute six month/ Half Birthday party. ((Don't get me wrong, totally booking the date now for our sweet pea! ;)) only Half joking... Bwahahaha