[ { "name": "Zero XYZ", "description": "Lower Left 1/4\" EM", "gcode": "g90; g21; g92 x0 y0 z100; g38.2 z-50 f150; g92 z12; g1 z14; g38.2 z-50 f60; g92 z12; g0 z16; x-70; z4; g38.2 x0 f150; g92 x-13.175; g1 x-14; g38.2 x0 f60; g92 x-13.175; g0 x-15; z16; x30 y-70; z4; g38.2 y0 f150; g92 y-13.175; g1 y-14; g38.2 y0 f60; g92 y-13.175; g0 y-15; z20; x0 y0" } ]