An injection molding machine that distinctively displays operation parameters attributed to molds, which are set by designating a mold to be used, and the other operation parameters, to thereby prevent setting errors. In one embodiment, the aircraft can be launched from an apparatus that includes a launch carriage that moves along a launch guide. Multiple levels of pseudo-skeletons are computed for each connected component, for example by using successive thinning. After patterning the mold compound and dielectric, a packaging connection is coupled to contact pads through the mold compound and dielectric.