I have been thinking for a while of fightering my yoke for the crack and the benefit of my back and knees.. While all the plastics are intact to store.

I have seen a tank seat monocoque which someone has fabricated from an original on ebay but its gonna cost maybe 350 blips after postage etc.

The original unit I would only like to alter a little at the seat end so the question is……

Is it possible to use my original as a mould without damaging it and approx what would it cost? the pic is of the italian fabrication