Post exchange with one of our NATO colleagues they were building a model aircraft to present but were having problems with the right coloured paint, easily sorted but what to put it in, eventually Grolsch bottles were deemed the best solution as they could be sealed, so liney sent to the beer store to collect several empties to rinse and fill with paint... Liney returns smelling of beer... Well, he says "there wasn't any empties and I wasn't throwing good beer away, so I drank it".... nods of approval and paint sent..