QR-led spatial interaction and rapid prototyping

The problemEnterprise XR workflows needed clear navigation and feedback within headset, spatial-input and device-performance constraints.

My contributionI connected QR-led retrieval, compact content hierarchy and clear system states within headset constraints.

Prototype to stakeholder approval

3 days

Connectivity prototype reviewed with stakeholders.

Conceptual spatial illustration, not proprietary product UI.

Process

The work behind the decisions.

01
Evaluate before designing
Heuristic evaluation of four XR experiences surfaced the spatial navigation, feedback and hierarchy patterns worth reusing.
02
Design the spatial journey
Mapped task flows within headset constraints and designed and implemented QR-led retrieval, compact information hierarchy and clear feedback, targeting sub-second technical response.
03
Prototype to approval
An interactive connectivity-comparison prototype, delivered in three days, earned stakeholder approval through iterative design reviews.

Key decisions

Decision 01

QR-led retrieval gives users a direct entry to content without a cluttered spatial menu.

Trade-off

Prioritize feasible interactions within current hardware constraints while retaining broader concepts for later exploration.

Decision 02

Compact information hierarchy and explicit system feedback account for battery, thermal and input constraints.

Trade-off

Keep content and system states lightweight without losing the feedback users need to navigate.

Design value & supporting evidence

Four evaluations narrowed to two approved design directions in one month, with reusable interaction patterns the engineering team could build on.

Spatial interaction audit: 4; AR/XR experiences reviewed for navigation, consistency and feedback.
Design explorations approved: 2; Approved within one month.
Retrieval performance target: <1s; Sub-second technical retrieval design target, not a verified measurement.

Reflection

Headset limits made lightweight content and explicit retrieval states more valuable than a larger spatial menu.

Next case study

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