The 19-year-olds from Beaumaris, in Melbourne's southeast, were among six foreign tourists to die last week after a mass methanol poisoning event in Laos.
Local federal MP Zoe Daniel said people across the bayside community have chosen a particular public tribute in support for the teenagers' families.
"Those who live in (Beaumaris) and surrounds would know there are blue and yellow ribbons on trees and fence posts across the community... just to acknowledge the passing of Holly and Bianca and as a show of love to them and their families," she told ABC Radio Melbourne.
Blue and yellow ribbons in tribute to Bianca Jones and Holly Bowles at Beaumaris Secondary College. (Joel Carrett/AAP PHOTOS)
"It's just really important to know just how many people are connected to these girls and these families particularly young people...it's really an incredibly difficult period for all of those kids."
Their families want to raise awareness about methanol poisoning and have started a GoFundMe in their daughters' memory.
The page has raised more than $185,000 as of Monday morning.
Federal Member for Goldstein Zoe Daniel praised the community's tributes to the teens. (Mick Tsikas/AAP PHOTOS)
"Tragically, their journey, along with visitors from different countries, was cut short when they fell victim to methanol poisoning - a hidden danger that claimed their lives just one day apart," the fundraising page stated.
"This campaign, organised by the families of Bianca and Holly, aims to raise awareness about the dangers of methanol poisoning - a silent but deadly risk that often claims lives without warning.
"We want to honour the memory of Bianca, Holly, and others impacted by methanol poisoning by turning this tragedy into a mission for change."
The fundraiser's three main objectives are to relieve financial burdens for the families, support existing initiatives and fund awareness campaigns.
Among these burdens was to assist the families in covering out-of-pocket expenses, including those bringing the friends' remains back to Australia.
Former home affairs minister Clare O'Neil said plans are in place to assist the teenagers' loved ones as they prepare to return to Australia.
"DFAT is working with the two families here and I know we will be doing everything we can as a government to support them," she told ABC radio.
Several foreign nationals in Laos have been victims of suspected cases of methanol poisoning through consuming alcoholic drinks. Be alert to the potential risks of spirit based drinks including cocktails. For further advice see:— Smartraveller (@Smartraveller) https://t.co/pIE08JgYknhttps://t.co/F2eRlt2EcwNovember 19, 2024
"Both in the grieving that they need to do here and in the work they're trying to do to get some of the problems they see that have occurred overseas addressed."
The friends had been on holiday in Laos when they became ill along with a dozen other tourists in the popular town of Vang Vieng.
They failed to check out at the Nana Backpacker Hostel on November 13 after going to the Jaidee Bar.
Ms Jones and Ms Bowles were evacuated to Thailand and died in separate Bangkok hospitals after their parents raced to be by their bedsides.
Two young Danish women, a British lawyer and an American man in his 50s also died from the contaminated drinks.
A New Zealand citizen who was among those poisoned has left Laos and returned home, according to the country's embassy in Bangkok.
Ms Jones' father said his daughter was on the trip of a lifetime and wanted to explore the world to meet new friends.
"Her life had just begun," Mark Jones told reporters in Bangkok on Saturday.
"She was a young woman that had a lust for life.
"We'll forever miss our beautiful girl and hope her loss of life has not been in vain."
Thai authorities have confirmed Ms Jones died of "brain swelling due to high levels of methanol found in her system".
On behalf of both Australian families, Mr Jones urged the Laos government to investigate the incident to the "fullest extent" to avoid it happening again.
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