Chas. Hecklinger, Handbook on dress and cloak cutting
“ In a walking dress, as it should be to be in harmony with style and the present demands of fashion, the skirts should adhere closely all around the front and sides, leaving whatever fullness there may be at the back. In order to gain this, darts are required between the breadths, which reduce the size needed over the hips down to the size at waist. As the hips proportionately increase at a given ratio at the sides it must be evident that, in order that the skirt may fall down fairly over the hips, these darts at side must be larger there, while towards the front they must be smaller. ”
