I made this today:
It will need adjustments though.
It gives you a general idea of what it looks like.
I'm sorry about this long post.
Edit:A made a small error. I've corrected it now.
Code:
g0g90g54x0y0t4s2000m3
g43z100h4m8
g1x0y14.8f500
z-0.1f150
g2x0y14.8i0j-14.8
g0z2
g1x-14.8y0f150
z-0.1
g3x14.8y0i14.8k0
g0z2
g1x-14.77y0.92f150
z-0.1
g3x14.77y0.92i14.77k0
g0z2
g1x-14.685y1.84f150
z-0.1
g3x14.685y1.84i14.685k0
g0z2
g1x-14.54y2.76f150
z-0.1
g3x14.54y2.76i14.54k0
g0z2
g1x-14.335y3.68f150
z-0.1
g3x14.335y3.68i14.335k0
g0z2
g1x-14.065y4.6f150
z-0.1
g3x14.065y4.6i14.065k0
g0z2
g1x-13.73y5.52f150
z-0.1
g3x13.73y5.52i13.73k0
g0z2
g1x-13.325y6.44f150
z-0.1
g3x13.325y6.44i13.325k0
g0z2
g1x-12.84y7.36f150
z-0.1
g3x12.84y7.36i12.84k0
g0z2
g1x-12.265y8.28f150
z-0.1
g3x12.265y8.28i12.265k0
g0z2
g1x-11.59y9.2f150
z-0.1
g3x11.59y9.2i11.59k0
g0z2
g1x-10.795y10.12f150
z-0.1
g3x10.795y10.12i10.795k0
g0z2
g1x-9.855y11.04f150
z-0.1
g3x9.855y11.04i9.855k0
g0z2
g1x-8.715y11.96f150
z-0.1
g3x8.715y11.96i8.715k0
g0z2
g1x-7.29y12.88f150
z-0.1
g3x7.29y12.88i7.29k0
g0z2
g1x-5.345y13.8f150
z-0.1
g3x5.345y13.8i5.345k0
g0z2
g1x-1.535y14.72f150
z-0.1
g3x1.535y14.72i1.535k0
g0z2
g1x-14.8y0f150
z-0.1
g3x14.8y0i14.8k0
g0z2
g1x-14.77y-0.92f150
z-0.1
g3x14.77y-0.92i14.77k0
g0z2
g1x-14.685y-1.84f150
z-0.1
g3x14.685y-1.84i14.685k0
g0z2
g1x-14.54y-2.76f150
z-0.1
g3x14.54y-2.76i14.54k0
g0z2
g1x-14.335y-3.68f150
z-0.1
g3x14.335y-3.68i14.335k0
g0z2
g1x-14.065y-4.6f150
z-0.1
g3x14.065y-4.6i14.065k0
g0z2
g1x-13.73y-5.52f150
z-0.1
g3x13.73y-5.52i13.73k0
g0z2
g1x-13.325y-6.44f150
z-0.1
g3x13.325y-6.44i13.325k0
g0z2
g1x-12.84y-7.36f150
z-0.1
g3x12.84y-7.36i12.84k0
g0z2
g1x-12.265y-8.28f150
z-0.1
g3x12.265y-8.28i12.265k0
g0z2
g1x-11.59y-9.2f150
z-0.1
g3x11.59y-9.2i11.59k0
g0z2
g1x-10.795y-10.12f150
z-0.1
g3x10.795y-10.12i10.795k0
g0z2
g1x-9.855y-11.04f150
z-0.1
g3x9.855y-11.04i9.855k0
g0z2
g1x-8.715y-11.96f150
z-0.1
g3x8.715y-11.96i8.715k0
g0z2
g1x-7.29y-12.88f150
z-0.1
g3x7.29y-12.88i7.29k0
g0z2
g1x-5.345y-13.8f150
z-0.1
g3x5.345y-13.8i5.345k0
g0z2
g1x-1.535y-14.72f150
z-0.1
g3x1.535y-14.72i1.535k0
g0g40z50
x0y0m5m9
m30