CULTURAL RELEVANCE & AUDIENCE
We’re more connected than ever, yet in 2025, loneliness was declared a global health threat. Instant messaging has made communication frictionless but weightless. 6DEGREES is a response: a deliberate, material act of reaching out, grounded in decades of social science.




The 1973 paper introducing “weak ties,” near-strangers outside our closest circles, remains the most cited work in the social sciences. Weak ties bring information, economic mobility, and life opportunities that our inner circles cannot provide. 6DEGREES becomes a physical catalyst for forming them.







VALUE PROPOSITION
6DEGREES does not compete with social media on convenience. The friction (the wait, the physical object, the handwriting), are all a mirror for human connection. Community takes time, effort, are unpredictable, and worth designing around.

Analog artifacts that require human handling are becoming rarer, and more significant. If you think back to the last time you received a handwritten letter or package, maybe it captivated your attention in a different, more memorable way than the infinite scroll. 


USER EXPERIENCE
6DEGREES spreads by word of mouth and social media, with expansion built into the product itself.



Receiving a new 6DEGREES kit from a friend



Choosing a prompt to start the chain



Writing the first letter in the chain



Logging the code at the bottom of each panel



The chain traveling beyond the first person






Every person tears off a panel, keeps it, and addresses a new side





Pre-addressing the sixth panel makes it easier for the last person to send the chain back



Everyone who signs up receives an update when the chain progresses



Complete chains are eligible for leaderboard achievements


LEARNING FROM CUSTOMERS
Functionality and usage is top priority for Phase I! This is a nontraditional postcard and self-mailer format and requires many rounds of usability testing. We are currently on Prototype 4.0, with an accordion fold and printed postage guide embedded in the design.

Trends in destinations and types of recipients participants are sending to will inform how the product develops over time. These connections are core to 6DEGREES, and watching how they evolve over time (postal standard time) may yield fascinating insights into our culture.

Completion rates, where the chain is most likely to stall, and barriers to completion are also vital to iterating 6DEGREES.