DOn't know if I have mentioned this before but here goes. I had a huge pile of white cotton socks my daughter left behind. Some new and others too good to throw away so; I use them one at a time for dusting, found they do the trick beautifully. Put one on my hand and heypresto - superb for dusting awkward vases and tops of pictures. Quick as a flash. So if you have any spare cotton socks give it a go. cheers Penny.