There have been a number of threads recently about seeing textiles, mainly in Scotland.
Well, for anyone who happens to be in Cumbria on 5 March, this is details of a unique event to see the little known (even to me, as a local) textile collection at Muncaster Castle.
It is £110 so not cheap, but a unique event.
https://muncaster.tygit.com/shop/dates/pk/0269aed3b5c128b21d7ff1d2a40f698f