I made this model based on a concept piece from Syd Mead. I changed the lettering on the tail to double as a signature. It was a lot of fun problem-solving this to turn a 2D side-view concept into a 3D object.
This is the finished model, all made with polystyrene plastic sheets, painted with Posca Markers.
Side View
Unpainted and unbalanced
Primed with automotive filler primer
Flat orange basecoat plus some metallic accents on the round part there.