The slave cage is usually made of metal bars and is just big enough to lock the bottom in. Unlike the slave box, the slave cage is transparent. Depending on the size of the slave cage, it is no longer possible for the bottom to change their position once they have taken it. The position the bottom can or must assume depends on the design of the slave cage. From squatting to standing on four feet and lying down to standing, everything is conceivable and possible.