This is a extruded LED Apple logo I printed on my dual extruder... I took a JPEG of the logo and traced it in Solidworks... I then extruded and filleted the logo and saved it as its own STL to be used in dual extrusion... I then designed a plate around the logo, added holes for screws and save that as its own STL... Lastly, I design a shell to go around the plate and logo, the shell has aligned screw holes so it can be fastened to the plate...