Billiard table all six pockets), with rounded entrances and nearly parallel sides, like those on a snooker table. One tactical consequence of this design difference is that the jaws of the WPA-type pocket are often used exactly like a horizontal version of the backboard of a basketball goal, to rebound the ball into the pocket; this technique does not work on blackball tables, and even shots down the cushion into a corner pocket are more difficult. For tournament competition under WPA world-standardized rules (and league play under derived rulesets), the bed of the pocket billiard table must be made of slate no
Shoes on a table Shoes on a table There is a superstition that bad luck will come to a person who places shoes on a table. Another belief common in the North of England is that the tradition relates to the coal mining industry. When a miner died in a colliery accident, his shoes were placed on the table as a sign of respect. By extension, doing so was seen as tempting fate or simply as bad taste. In the world of theatre, putting shoes on a dressing room table is considered by some to bring the risk of a bad performance, just as