Is it possible to cut out a standard defender van front head liner to fit a county sunroof?

Has anybody already done this?

Planning on removing the sunroof, trying the headliner up to the roof, drawing round the hole left from sunroof and cutting it out!

Cheers

Haven't done it, but can't see why that wont work. IIRC the aperture in the thin soft fabric layer is smaller that the main aperture. That way the thin fabric later can be held up in place, up against the roof, by the inner trim that pushes in to the sunroof.