2,100 feet of rope later and we built an Elephant. Being brought on by Holt Renfrew, Knot on My Planet, Alexandra Weston and Doutzen Kroes was a dream come true for Briony. Knot on my planet is an incredible charity that helps secure a safe future for elephants by teaming up with fashion and luxury. This 5 and a half foot tall piece weighing in at 500lbs was created to draw attention towards the slaughter of elephants for ivory.