
Cavatim
Connecting long-term goals to the time that is actually available, across a planner, native apps and a private site.
Read about CavatimPreparing the page
Some are public products. Others are private tools or ideas I am still working through. Each story explains where the project stands and what I have learnt from building it.

Connecting long-term goals to the time that is actually available, across a planner, native apps and a private site.
Read about Cavatim
A passenger-centred website and research system for understanding where accessible air travel breaks down.
Read about Access-air-bility®
Turning aviation decarbonisation into a strategy game with a shared objective, and exploring how it translates to phones and inflight screens.
Read about Sustain-air-bility®
An audio-study app built around documents, a listening queue and the unglamorous work of reliable playback.
Read about Hearfolio
An investing dashboard and private site built around sources, appraisal history and challenges to the conclusion.
Read about Investing & Value Brain
A private site for books and magazines, preserving the distinctions that a simple reading counter misses.
Read about Reading List
Cabinet Quest, Loft Quest and Cleaning Quest: a private inventory organised around where things belong.
Read about Home Inventory
A private workout site and native app exploring guided sessions, progress and useful logging.
Read about Health & Workout Weeks
Quick capture first, then optional categories, source notes and more careful business research.
Read about Business Idea Bank
An illustrated storybook site where visual continuity matters as much as the individual pictures.
Read about The Stories of Ralph
A native cryptic-crossword tutor, with a support site and an editorial challenge at its centre.
Read about Quackers & Clues
A native Mac logbook focused on imports, amendments and preserving the meaning of a flight record.
Read about Blackbox
A scheduled Python tool that compares published prize results with private records.
Read about Premium Bond Prize Checker
A native Unity game prototype about exploring a hospital, visiting its wards and helping the people Ralph meets.
Read about Ralph Hospital
An interactive particle playground that connects a simple mathematical system with immediate visual feedback.
Read about Flowfield StudioMy property business keeps me close to the everyday work of looking after a service and the people who rely on it.
Ask about property services