(this program mills “Hello world” between X=0 and X=81 millimeters)
n0010 g21 g0 x0 y0 z50 (top of part should be on XY plane)
n0020 t1 m6 m3 f20 s4000 (use an engraver or small ball-nose endmill)
n0030 g0 x0 y0 z2
n0040 g1 z-0.5 (start H)
n0050 y10
n0060 g0 z2
n0070 y5
n0080 g1 z-0.5
n0090 x 7
n0100 g0 z2
n0110 y0
n0120 g1 z-0.5
n0130 y10
n0140 g0 z2
n0150 x11 y2.5
n0160 g1 z-0.5 (start e)
n0170 x16
n0190 g3 x13.5 y0 i-2.5
n0200 g1 x16
n0210 g0 z2
n0220 x20 y0
n0230 g1 z-0.5 (start l)
n0240 y9
n0250 g0 z2
n0260 x26
n0270 g1 z-0.5 (start l)
n0280 y0
n0290 g0 z2
n0300 x32.5
n0310 g1 z-0.5 (start o)
n0320 g2 x32.5 j2.5
n0330 g0 z2
n0340 x45 y5
n0350 g1 z-0.5 (start w)
n0360 x47 y0
n0370 x48.5 y3
n0380 x50 y0
n0390 x52 y5
n0400 g0 z2
n0410 x57.5 y0
n0420 g1 z-0.5 (start o)
n0430 g2 x57.5 j2.5
n0440 g0 z2
n0450 x64
n0460 g1 z-0.5 (start r)
n0470 y5
n0480 y4
n0490 g2 x69 r4
n0500 g0 z2
n0510 x73 y0
n0520 g1 z-0.5 (start l)
n0530 y9
n0540 g0 z2
n0550 x81
n0560 g1 z-0.5 (start d)
n0570 y0
n0580 x79.5
n0590 g2 j2.5 y5
n0600 g1 x81
n0610 g0 z50
n0620 m2