Craps missing, and have their job covered by another, or cause player capacity to be reduced. Some smaller casinos have introduced "mini-craps" tables which are operated with only two dealers; rather than being two essentially identical sides and the center area, a single set of major bets is presented, split by the center bets. Responsibility of the dealers is adjusted: the stickman continuing to handle the center bets, and the base dealer handling the other bets as well as cash and chip exchanges. By contrast, in "street craps", there is no marked table and often the game is played with no
Dice pool the system goes into. They also provide players with a physical representation for the modifiers, as real, concrete dice are added to the pool (or taken away from it). Some people also find rolling a large handful of dice fun in its own right. The other thing dice pools allow is opening up a lot of design space for game designers; if something other than the number on the dice is important, the number itself can be used to add richness to the system. West End Games's "Ghostbusters" role-playing game by Greg Stafford, Lynn Willis, and Sandy Petersen featured a