How a Height Chart Became a Communication Tool About Youth Homelessness
We Are Mobilise, OOC/Experiential, Observed May 2026
We Are Mobilise + Droga5 ANZ, part of Accenture Song, OOC/Experiential, Observed May 2026
Interface: OOC/Experiential
Lens: Explain the Work
Pattern: Assumption Disruption Through Familiar Objects
Key Signal
he campaign used hand-drawn childhood height charts on street walls to make youth homelessness visible through an object associated with safety, stability, and home.
Why It Matters
Some of the strongest nonprofit communication does not begin with explanation. It begins by disrupting an assumption people rarely think about.
Observation
In April 2026, We Are Mobilise partnered with Droga5 to mark Youth Homelessness Matters Day with a public installation placed across street walls in Sydney and Melbourne.
The installation consisted of hand-drawn childhood height charts positioned directly onto exterior walls and public surfaces throughout the city. Each chart resembled the familiar pencil markings many families make inside homes to track a child’s growth over time. The markings included age references for children between four and twelve years old and were paired with a single line of copy: “No child should grow up on the streets.”
Several installations also included QR codes placed beneath the height markings, directing viewers to additional information and ways to support the campaign.
The visual language of the installation was intentionally minimal. The charts appeared hand-drawn rather than polished or highly produced. The walls themselves varied in texture, age, and condition, with some installations appearing on concrete, alley walls, or heavily worn public surfaces. In several photographs from the campaign, the markings appear at child height, reinforcing the physical relationship between the scale of the child and the surrounding environment.
The campaign materials focused on the statistic that 28,948 children in Australia are currently without stable housing. Supporting copy referenced forms of homelessness that are often less publicly visible, including couch-surfing, temporary accommodation, and living in vehicles.
Rather than centering the installation around large amounts of explanatory text, the campaign relied primarily on the relationship between the familiar visual of the height chart and the public environments in which it appeared.
Why It Matters
The campaign addresses a persistent communication challenge surrounding youth homelessness: visibility. Many children experiencing homelessness are not sleeping in ways the public immediately recognizes. They are moving between temporary homes, staying with relatives, sleeping in vehicles, or couch-surfing between unstable environments. The instability is real, but it often exists outside the public’s dominant visual understanding of homelessness.
Rather than attempting to solve that gap through additional explanation or statistics alone, the campaign uses a familiar domestic object to create emotional recognition before informational interpretation. A childhood height chart carries cultural associations with permanence, routine, care, and the expectation that a child will remain in one place long enough for growth to be documented over time.
By relocating that object into public street environments, the campaign disrupts the assumptions embedded within it. The audience encounters something associated with home appearing in a setting that immediately contradicts it. The emotional tension emerges before the viewer consciously processes the supporting statistic or campaign message.
The wall itself becomes part of the communication system. The setting is not simply a backdrop for information. It creates the contrast that gives the installation its emotional force.
The campaign demonstrates how nonprofit communication can use environmental placement and familiar objects to make invisible or abstract issues feel emotionally concrete without relying on lengthy explanation.
Why This Works
The campaign uses a familiar object the audience already understands emotionally. I this case, the height chart carries existing associations with home, care, stability, childhood, and permanence.
The audience experiences disruption before processing the statistic or supporting explanation. Relocating that object into public street environments creates immediate emotional contradiction.
The campaign narrows a broad social issue into one specific and recognizable childhood ritual.
The installation relies on recognition and environmental contrast rather than heavy explanatory copy.
The QR code creates a direct bridge between emotional recognition and immediate action.
What I'm Watching
If more nonprofit campaigns move away from explaining issues purely through statistics or awareness copy and toward using familiar objects, rituals, or environments to create emotional recognition.
I’m particularly interested in how organizations are using environmental placement and cultural memory to surface assumptions audiences rarely examine directly. The emerging pattern is less about introducing new information and more about making familiar experiences feel newly visible through contrast, displacement, or interruption.
Source: Campaign details, installation descriptions, QR code references, and supporting statistics sourced from coverage of “No Place To Grow” by LBB Online, Campaign Brief, Creative Review, Marketing-Interactive, Famous Campaigns, Marketech APAC, and campaign imagery/posts observed April–May 2026 via @wearemobilise Instagram. Reported campaign details include hand-drawn height chart installations across Sydney and Melbourne, QR-code-enabled donation pathways, digital out-of-home amplification, and the statistic that 28,948 children in Australia are currently without stable housing.