Best way to pack wine glasses in the TT?

I already checked the wine-lovers thread, but have not found anyone sharing a secret, a method, a gadget or a home-built storage idea for traveling with wine glasses. Would anyone care to share what they do?
I have cut holes in some styrofoam-like insulation to keep my ceramic mugs from sliding around or knocking into each other, but I'm not too sure how safe the same method for wine glasses would be...
Ideas?
Cheers,
Michelle
I have cut holes in some styrofoam-like insulation to keep my ceramic mugs from sliding around or knocking into each other, but I'm not too sure how safe the same method for wine glasses would be...
Ideas?
Cheers,
Michelle