I’ve been told today by chevron that they will soon be using up all their cathedral glass. once used up it will no longer be available. a few years ago they stopped 6.5 cathedral laminate. they have run out of 5mm cathedral and are just left with a bit of 4mm.

It was our most popular obscure glass type, so its a shame its being discontinued.

I have boxes of glass types no longer available over the decades. seems this is another one that bites the dust.