WincovER Simulator — UI/UX & Illustration System

WincovER is a 12-step interactive energy savings simulator built for WSAA, the Window Shading Association of Australia, the national industry body founded in 1947. The tool guides homeowners through a personalised simulation: selecting their building type, geographical location, orientation, construction period, energy source, glazing type, shading product, mount position, fabric and colour. The simulator outputs calculated energy and cost savings, including a downloadable 4-page PDF certificate. I designed the full UI system end-to-end and created 150+ custom illustrations from scratch, including 16 shading product types and 6 architectural building types, each with up to 5 interaction states. The product launched in 2026 and is live in Australia.

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