Ruby Glovebox

[A G Wood]

I know the thick carboard-like product as 'trunkboard', I've seen a thicker grade of it used for door cards in some 'economy' vehicles and for van interior linings [as well as glove box liners],  one of the motor trimmers on this forum may be able to verify this?
I've never found a source for it in NZ but someone, somewhere, must still make it as there are replacement liners for US vehicles made of the stuff on a well-known internet site.