I started to make my rear panel this evening.
Its going fairly well - next i need to cover it and fix it down.
Rear Panel 1
Rear Panel 2
the cut is not 100% perfect, but when covered, it will look fine.
Rear Panel 3
And where the roll bar goes in, ill use some tad-pole strip to make it water proof.
Rear Panel 4
Lookin' smart