G1 Z0 F3000 S0

G90
G21
G1 F1000
G1  X10.7884 Y1.9537
G4 P0 
G1 Z10 F3000 S64
G4 P0
G1 F300.000000
G2 X10.497 Y1.2503 I-0.9948 J0.
G2 X9.7936 Y0.9589 I-0.7034 J0.7034
G2 X9.0902 Y1.2503 I0. J0.9948
G2 X8.7988 Y1.9537 I0.7034 J0.7034
G2 X9.0902 Y2.6571 I0.9948 J-0.
G2 X9.7936 Y2.9485 I0.7034 J-0.7034
G2 X10.497 Y2.6571 I-0. J-0.9948
G2 X10.7884 Y1.9537 I-0.7034 J-0.7034
G1  X10.7884 Y1.9537
G4 P0 
G1 Z0 F3000 S0
G1 F1000
G1 X0 Y0
M18