This has become a revolutionary platform for clothing design. When fashion schools purchase the life size sex doll for teaching, traditional curvy figures require additional adjustments to the mannequin, while the flat chested sex doll's minimalist torso fits directly into standard cut pieces. Even more groundbreaking is subcultural practice: Gothic groups attach removable piercings to flat chests, achieving radical looks unattainable for real people. Data from Central Saint Martins in London shows that the flat-chested version saves 87% of 3D pattern cutting time.