does it has to be all big letters or first one big and others small?

Hi, You might try it with only big letters, but we don''t mind small letters or a mix of big and small.

Our favorite so far is http://storage.designcrowd.com/design_img/92364/18140/18140_1469169_92364_image.png

ok thy :) i have another idea for that is funny and suitably for all ages , so i hope you like it ..cheers