About this 3D model

Was asked if I could design a lightbox smurf and came up with this fun model. Electronics used : 1m LED strip (3528, 60leds/m) KCD1-11-2P Rocker switch DC-022 power jack (female, 5.5x2.1mm) AC to DC 12V 1,5A power supply Some electrical wire and heat shrink tubing Optional : Mirror metallic self-adhesive vinyl, but aluminum tape works fine too, as reflector on the back-plate