12in Sq cake at bottom. Used AOL screen and print screen, copy and pasted to MS Wrod and added WordArt and a photo over the AOL photo. The I appled it to the stryofoam board my Husband cut to fit cake. He covered it with Black fondant. They LOVED this cake and so did I. His grandmother was like " Oh I see you bought a new computer". This let me know I did a great job making it look like the real thing