I agree with Roy and would go for glass. Are you insulating/lining in autuumn because you have citrus and frost sensitive plants? Because otherwise it is not worth doing, winter vegetables such as salads can put up with a lot of low temperatures, they just love the shelter of glass from wind and rain; I have never insulated for winter – or limewashed for summer either, just lovely glass letting all the light in.
I hope you are getting over the trauma of fire and hope your house is ok.