from pync import * FX = 250 FZ = 25 G54() - G64(P=0.05) - S(1000) - F(100) - M3 G0(X=0, Y=0, Z=2) z=-1.0 while z > -13.999: G1(Z=z) - F(FZ) G1(X=80) - F(FX) G1(Y=9.5) G1(X=0) G1(Y=0) z -= 2