Some of the most rewarding projects are those that combine ambitious deadlines, technical challenges, and close collaboration. This project was exactly that.
The company name has been held back under a Non-Disclosure Agreement (NDA) designed to protect sensitive information and intellectual property from being disclosed. However, the story demonstrates how effective product development, rapid prototyping, and integrated logistics can come together to deliver a successful solution under significant time pressure.
A Challenge with a Tight Deadline
The project centred on the launch of a new handheld device at a major technology conference in the United States. The client required 100 bespoke holders, designed to accommodate two different scanner models, all within an ambitious seven-to-ten-day production window.
The objective extended beyond simply manufacturing a holder. The final product needed to be durable, professionally branded, visually appealing, and ready for immediate deployment at an international exhibition.And then to be sold as part of a scanning solution to be used clinics across the globe.
Rapid Design Through Collaboration
Rather than following a traditional product development cycle, the project evolved through an agile, collaborative process between our design team and the client's product specialists.
Multiple prototype versions were produced, tested and refined in quick succession. Each iteration incorporated practical user feedback alongside technical improvements to optimise both functionality and appearance.
Several key enhancements emerged throughout the development process:
- Progressive tapered edges allowed handheld scanners to slide smoothly into and out of the holder.
- Surface textures were refined to eliminate unnecessary horizontal ribbing, reducing dust accumulation while creating a cleaner aesthetic.
- Structural features were adjusted to improve strength without increasing manufacturing complexity.
This rapid feedback loop enabled continual improvements while keeping the project firmly on schedule.
Solving an Unexpected Hygiene Challenge
One of the more interesting engineering challenges involved product branding. Initially, the company intended for its logo to be incorporated directly into the 3D-printed component. During testing, however, concerns were raised that the tiny gaps naturally created between different coloured print layers could trap dirt or bacteria when cleaned with liquid disinfectants.
Rather than accepting a compromise, extensive testing was carried out using different manufacturing techniques and engineering materials, including carbon-fibre reinforced PLA, PETG glass fibre, ABS, ASA and other specialist filaments.
Print settings were also refined through adjustments to layer speeds, surface finishing techniques and print orientation.
Although these improvements significantly enhanced the finish, the engineering team ultimately recommended an even more robust solution.
Instead of embedding the branding within the print itself, the holder was redesigned with a recessed area specifically intended to receive a professionally produced branding label. This approach delivered a cleaner appearance while satisfying the client's hygiene requirements.
It demonstrated that good engineering is often about recognising when a different solution provides the best overall outcome.
Scaling Production at Speed
With the design approved, attention quickly shifted towards manufacturing. Meeting the conference deadline required more than simply running existing equipment harder. Additional 3D printers were introduced specifically to increase production capacity, allowing multiple holders to be manufactured simultaneously. During production, print quality was continually monitored to eliminate issues such as minor surface blemishes, inconsistent branding and microscopic imperfections.
Machine calibration was refined throughout the production run, while higher-quality filament was sourced to ensure consistency across every unit.
This flexible manufacturing approach ensured all holders were completed on schedule without compromising quality.
Thinking Beyond Manufacturing
While the holders themselves were the visible outcome, a significant amount of work focused on making the product distribution-ready.
Each unit was supplied with:
- Individual product identification.
- Internal asset labels.
- Product codes integrated into the manufacturing process.
- Barcode-ready packaging suitable for warehouse inventory systems.
A comprehensive Quality Assurance process was also developed alongside the client's technical management team.
Every holder underwent documented inspection against a predefined checklist before leaving production. This ensured products arrived fully prepared for immediate deployment without requiring additional inspection upon arrival.
Enabling a Global Drop-Shipping Model
The quality assurance process unlocked an even greater operational advantage.
Because every product was fully inspected, labelled and packaged before dispatch, completed units could be shipped directly from the manufacturer to international warehouses.
This streamlined approach eliminated unnecessary handling stages, reduced shipping costs and significantly shortened lead times.
The benefits included:
- Direct international fulfilment to overseas distribution centres.
- Removal of secondary quality inspections.
- Simplified inventory management through integrated labelling.
- Reduced administrative workload.
- Faster availability for customers worldwide.
By integrating manufacturing with logistics, the project evolved from a simple production exercise into a complete fulfilment solution.
Sustainability Built Into the Process
Environmental responsibility was also considered during packaging design.
Instead of relying solely on conventional protective materials, biodegradable corn starch-based packaging was introduced to protect individual holders during transport.
The packaging was designed to be both robust enough for international shipping and easier to recycle after delivery. Recycling guidance was also incorporated to encourage responsible disposal by end users.
This approach demonstrated that sustainable packaging can be incorporated without compromising product protection or operational efficiency.
Delivering More Than a Product
What began as a request for 100 custom device holders became a demonstration of modern product development at its best.
Through rapid prototyping, continual engineering refinement, innovative manufacturing techniques and integrated logistics, the project successfully delivered a premium product within an exceptionally demanding timescale.
Perhaps most importantly, it showed that successful engineering is rarely just about creating a product. It is about understanding the client's wider objectives, solving problems collaboratively, and delivering solutions that continue to add value long after production has finished.
If you have a large scale project that needs a bespoke product - get in touch with our team today: sales@armourdog.com