An anti moth idea.

[ThistleDown]

Best to use a china dish -- some saucer that's lost its cup -- and not plastic.

Or do the organic thing. Clothes moths in the Highlands are just as damaging as they are in the US of A, but maybe we have a longer history of dealing with them. My advice (and I've yet to have a moth-hole in a long life of wool-wearing). Take your woolen garments off your warm body, spread them out on some flat surface such as your breakfast table, brush them well to get away the dust and the grime of the day, take them out into a breezy and dry place, hang them there until the next time you want to put them on. Don't fold and pack them away in a dresser drawer for some other year, or hang them cheek-by-jowl with others in a closed and dark closet.