Martin Crieff’s other hobby…
Ever since he inherited the van from his father, Martin’s made the task of looking after the old thing into a hobby. At first it was something he had to do just to keep it running, because he couldn’t afford taking it to a mechanic. But his interest in it has grown considerably, and whenever it breaks down, he gladly picks up his tools (though sometimes with a sigh of frustration because of how often this happens).
[My entry for letscreatecabinpressure's challenge April '14]