Police remain on the scene as they investigate the cause of the blaze on Sunday which left the twin girls dead Another woman fought back tears on Sunday as she delivered a bouquet of flowers, leaving them in the letter box.
It caused smouldering which leaked toxic fumes next to where the little girls were sleeping, investigators believe.
Little Ophelia and Tarrow suffered smoke inhalation after a candle was left burning on top of a piano inside their father's 'off-grid' Goonengerry commune on Sunday morning, police believe.
A woman was also treated for shock at the scene.