Thanks for the welcome, most kind.
As you mention woodturning, you might be interested in me mentioning a chap called Fred Payne (Pain?), who kindly taught me some woodturning - especially how to turn a cabriole leg. I have a Myford woodturning lathe which I bought new in the early 60's!
Fed up with every facial mask type dust filter I've bought being taken off in use through my spectacles misting up I saw a review on the new "Trend Airace" mask. This made me take the plunge and buy one even though I was less than optimistic that it would work.
I am greatly surprised and even...