Flowers' quest dominated her dying days, and her frustration at Australia's current legal situation led her to film a passionate appeal to Prime Minister Kevin Rudd.
"I don't believe in stoicism. I freely admit to not being a brave soul who grins and bears the pain and soldiers on," she says in the video, filmed during one of her last day trips from her hospice bed.
"I deeply admire people who rise above the adversity and their suffering. But I haven't grown from my illness or become a better person from its torments. All I want after 16 years of painful Crohn's disease and now cancer is to die a pain-free peaceful death.
"Because euthanasia was banned in Australia I am denied this right …