I made this for the reception of a Piano Concert featuring Dr. Robert Banks. Chocolate BC filling and frosting, covered in MMF. The lid is a thin cardboard covered in MMF. The sound board was done in two layers... red fondant then the gold soundboard with cutouts to see the red. I had a board cut from hard wood in the shape of the piano to insure firm support. The legs are columns covered in fondant. The bench was formed with RCT then covered in MMF. The keyboard was a solid 'slab' of white MMF that was etched for each white note, then the black keys were individually cut and applied. Thanks for looking.