At last I've sorted out a case for the Jerwood drawing. Because the surface is quite delicate and the corners vunerable I don't want to transport it in just card/ bubblewrap - so a friend made me a mdf/ wood case (thanks Rob). I could have reused the New York one but it is pretty substantial (and therefore heavier!) so I am much happier with this new streamlined version. As it is travelling within the UK, I don't need worry about any import regulations so it has been relatively straightforward and quite a bit cheaper. My hallway is now officially designated as 'packing case storage area' (until I can find somewhere else to keep them).