For dresses except for floor length, it 's better to have the hems measured down off of the knee every bridesmaid rather than the same distance up among the floor.
Your date may know this tactic but what can they create? https://www.Vivianefreitas.com/ru/2019/07/11/%D0%9E%D1%82%D0%B2%D0%B5%D1%82-%D0%BD%D0%B0-%D0%B2%D0%BE%D0%BF%D1%80%D0%BE%D1%81-%D0%9A%D0%B0%D0%BA-%D0%BF%D0%B5%D1%80%D0%B5%D1%81%D1%82%D0%B0%D1%82%D1%8C-%D0%B2%D0%B8%D0%BD%D0%B8%D1%82%D1%8C/