At TEK1, we believe great detailing is more than just precision—it’s about understanding real-world challenges and turning complexity into clarity.
The Challenge
The Great EMU in the Sky project presented one of the most unique and technically demanding structures we’ve ever worked on—a 30-metre-wide globe made up of 128 intricate “star nodes” connecting the bracing members.
These nodes weren’t ordinary joints. Each featured 5 or 6 connection points and came in three different CHS sizes, with every arm set at unique, non-repeating angles.
For the fabrication team, this posed a significant challenge:
- 128 Complex Star Nodes, each with custom angles
- Inconsistent geometries
- Time-consuming and difficult to fabricate accurately
Even with precise 3D modelling, the practicality of fabrication was proving to be a serious bottleneck. Something had to change.
The Turning Point
That’s when TEK1 took the initiative.
Rather than simply delivering a model and walking away, we engaged directly with the fabricator to understand the issue from their perspective. We realized that even the most accurate detailing wasn’t enough—what the team needed was smarter, fabrication-friendly solutions.
The Solution
Our detailing team re-engineered how the star nodes were documented, presented, and ultimately fabricated. Key solutions included:
- ✅ Custom fabrication jig design: We developed a dedicated jig that allowed star nodes to be fabricated with greater ease and precision, regardless of the angle configuration.
- ✅ Standardized node sub-groups: We grouped similar nodes together to reduce variation and streamline production.
- ✅ Detailed templates: For common angle types, we provided accurate templates to guide fabrication.
- ✅ Visual fabrication aids: Clear drawings showing exact cuts, welds, and orientations for every node.
The Result
- ⚡ Faster fabrication times
- 🎯 Improved accuracy and alignment
- 🔁 Reduced rework and error rates
- 🤝 Stronger collaboration between design and workshop teams
Most importantly, the fabricators were able to work with confidence, knowing each node would come together exactly as intended.
Taking Detailing to the Next Level
This project reinforced one of TEK1’s core values: true excellence in detailing comes not just from precision—but from empathy. When we truly understand the needs of the people building the structure, we unlock practical, buildable solutions.
The Great EMU in the Sky is more than a globe—it’s a powerful example of what happens when detailers and fabricators work together as one team.
📢 Call to Action:
🚀 Have a complex structure or fabrication challenge? Partner with TEK1—where technical expertise meets buildability.
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