This broad-mindedness could also be attributed to his time studying under the late Louise Wilson at Central Saint Martins. "She was very tough, but really understood what she was able to do with me, to push me," Sander says of the legendary professor. "For me to doubt myself as much as I did when I was under her wing was so healthy, because it broke down all of the little tricks and trades I had always thought I could charm my way into," he laughs. "She broke you down and expected you to build yourself back up, and she created this stressful environment that totally prepared us all for the industry – it was like therapy, one of the most important experiences of my life. I do miss her."