James May's Man Lab

How to make it snow and using a gun to decorate the tree

James opens his toolbox for a festive episode, setting out to create his own seasonal miracle by making it snow using a small plane and a salt shaker. Back in the lab, he invents a gun designed to decorate Christmas trees, discovers the easiest way to wrap presents and attempts to transform the tired old cracker by designing his own - with questionable results. All this and a festive feast planned with military precision - an hour of TV that is not for the faint of heart