Tim Dunn, a transport historian, decided to lay 40 feet (12 metres) of model railway tracks in his London home, just in time for Christmas 2017.The self-declared “over-enthusiastic” historian decided to celebrate the festive season by setting up the train set to connect his kitchen and sofa.Dunn’s model locomotive carries a very peculiar type of cargo, as seen in this video. “A good service is now operating,” he wrote. “This train carrying two gin & tonics has just arrived.” Credit: Tim Dunn via Storyful