* A ''pup tent'' is a small version of a ridge tent intended for 2 or 3 people. It usually has a rectangular floor of size ranging from 4 ft by 6 ft up to 6 ft by 8 ft, and ridge heights ranging from 3 ft up to 5 ft. The side walls are usually about 1 ft high. There are guy ropes for each pole, at each corner, and in the centre of each side, and these guy ropes help to maintain the required shape. Earlier versions had a single upright pole at each end, while later versions often have two poles at each end, arranged rather like an 'A' shape, in order to make access easier. Some models have a horizontal ridge pole joining the tops of the end poles to support the centre of the tent.