How to make money at a carboot :-)

Wait until you get at least the 3rd offer from one of those catalogues companies. The one where they promise you AND money off AND give you a present. (La Redoute was really good this year). Then buy a few t-shirts you would have bought anyway for the summer and get the money off *and* the free present which in this case was a bag on a trolley with a matching vanity case, then put a tag on saying '£5 brand new' and see it grabbed before you can say 'seen my nice trolley?'

:-)