I leave them upside down on a Carboy drying stand till it is dry first. The big 6.5gal glass Fermenter I turn upside down in a plastic Ice Cream container it just happens to fit, using it for a makeshift stand till it gets well along drying. After I have to bring it in the house to finish drying before adding the cling wrap. Wine Making can be streamlined, I'm still figuring that part out.