Melanie Perkins’ $3.2 billion design platform, Canva, is one of the world’s most valuable female-led start-ups. CNBC Make It’s Karen Gilchrist met with the 32-year-old Australian entrepreneur in Sydney to find out how she’s taking on tech giants Microsoft and Adobe. ----- Subscribe to us on YouTube: http://cnb.cx/2wuoARM Subscribe to CNBC International TV on YouTube: https://cnb.cx/2NGytpz Like our Facebook page: https://www.facebook.com/cnbcinternational Follow us on Instagram: https://www.instagram.com/cnbcinternational/ Follow us on Twitter: https://twitter.com/CNBCi #CNBC #StartUp #Canva