Share a little about the materials, processes, and techniques used to create this cake Styrofoam, particle board, spaghetti, fondant, gumpaste What are you most proud of? This was the first time I've tried a guitar or a plane of any type - I think they came out quite well despite challenges - guitar strings are tricky! What advice would you give someone starting this project? I used a photocopy of a guitar blown up to life-size for this guitar - this is very helpful! Also have a back-up plan in mind - I had initially bought wire for the strings but they wouldn't stay down so I went to plan B - painted spaghetti for the "strings" - & do a lot of internet research before starting - I always have MANY pictures on hand from all angles.