I don't know the first thing about guitars, as is probably very evident by this picture. I had to go from memory on other cakes I've seen. This cake needed to serve approx. 40, so I split it onto 2 cake boards to accomodate so much cake. The mom had to 'wedge' the two parts together on-site at the party, so I do not have a final picture. The birthday girl LOVED it, and the mom said it went together great!