I am looking for some direction as to a good source to replace the interior insulation liner in a 1970's Trillium
. The liner was removed by a previous restorer and I've been asked to assist the couple who have undertaken to restore it.
A while back, someone listed a source for either a replacement liner material or an alternative type of liner. I have done a couple of searches with no success and so I am appealing to the restoration community for some help.
Any assistance will be greatly appreciated.