friend of mine is going blind , now on a white STICK . well he and his good wife went to a christening on sat , running a wee bit late he arrrive s at the chapel in a bit of a state , lol . he walks in waving his white stick from side to side as he goes through the doors , wife in tail , priest looks up and quick as a flash says NOW THERE S A MAN WELL PREPARED he s got him self a selfie stick for taking pics , some laughed some didn t , some one told the priest the crack and he nearly fell over laughing