Independent product designer and inventor working across medical harm reduction, digital platforms, and everyday tools. Focused on simple mechanisms, practical innovation, and solutions that can be manufactured, deployed, and used in the real world.
A multi-mode input device with four mechanically reconfigurable modes: standard gaming, driving, flight/arcade, and presentation. The controller’s grips reposition to match each mode, enabling hardware-level control changes without additional accessories.
Portable green-light illumination tool designed to enhance superficial vein visibility, improving accuracy and reducing harm during injection. Optimised for needle-exchange environments where reliability and low user training are essential.
A sterile clip-on isolation chamber that prevents blood–solution mixing during injection. The design supports safer reuse-reduction practices, reducing contamination risk while maintaining compatibility with standard needle-exchange equipment.
A secure data-vault system enabling long-term preservation of DNA, assets, and personal messages. Engineered for future medical, genealogical, and technological recovery with emphasis on security, redundancy, and identity continuity.
A live-verification destruction service providing on-camera device shredding for total data-wipe assurance. Designed for individuals and organisations requiring transparent, physical end-of-life disposal.
A timed-delivery message and gifting platform that stores personal messages and releases them at predetermined milestones. Ensures long-term reliability and private transmission without ongoing user management.
A remote destruction and recycling system where users send unwanted items and receive recorded proof of disposal. Combines material recovery with transparent waste-handling verification.
A hands-free website builder that enables layout creation, editing, and deployment through natural voice input. Designed for accessibility, speed, and users with limited technical experience.
A long-term financial and biological vaulting system designed to preserve DNA and securely store capital across multiple generations. The platform uses compounding growth to accumulate future funding, supporting the potential cost of revival technologies as they become available. Built for extreme-duration asset management, identity continuity, and medical readiness.
A developing nutraceutical and wellness platform focused on cognitive support, mood regulation, and natural supplementation.
A dual-purpose grooming tool featuring a handle-mounted spray nozzle. Enables quick application of water or product without switching tools, improving convenience and reducing clutter.
A wheeled laundry peg system that allows an entire washing line to be slid to one end in a single motion. Once gathered, the connected pegs can be removed together, enabling the full load to be lowered into a basket without unclipping each item. Wheel geometry is angled for grip retention while permitting smooth lateral travel.
A lightweight everyday backpack incorporating fold-out front and rear ballistic panels. Provides rapid-access personal protection while remaining discreet in appearance.
Casual garments integrated with concealed stab-resistant panels. Designed to increase personal safety without altering normal appearance.
An urban jacket reinforced with layered anti-stab materials for improved resistance against edged impacts. Engineered for comfort while maintaining protective function.
A soft-impact indoor skittle game using light-responsive, sound-reactive pins. Designed for safe family play on carpeted flooring.
A matte-white skittle set that doubles as ambient desk lighting. Provides low-impact stress relief suitable for office environments.
A two-chamber mug insert that isolates dunking crumbs from the drinking side of the cup. The device maintains tea clarity and improves hygiene without altering the mug’s normal function.
A conceptual long-term digital vault designed for extreme-duration data preservation. Structured for multi-layer redundancy, cold-storage security, and minimal maintenance requirements.
A convertible child-sized workstation engineered to transform into a portable ballistic shield. Designed for rapid deployment in emergency lockdown environments.
A clip-together modular building system allowing users to expand rooms, utilities, or structures without conventional construction. Components interlock mechanically for quick assembly and reconfiguration.
A biodegradable ash-release system using helium-assisted lift and seed-pod dispersal. Designed to provide an alternative memorial process while contributing to natural wildflower growth.
A local micro-jobs platform that connects neighbours for help with small tasks, garden jobs, odd jobs, and day-to-day support. Built to keep work and money circulating within the local community.
A rapid local errand-running service covering shopping, prescription collection, post office runs, and doorstep help for people who are busy, elderly, or housebound.
A flatpack assembly service for furniture builds, shelving, and household fittings. Designed for people who want the job done quickly and correctly without fighting the instruction manual.
Domestic repair service specialising in rapid fixes for leaks, squeaks, fittings, and small mechanical issues. Focused on practical, efficient problem resolution with minimal disruption.
About Mark Gomersall
I work across idea, sketch, prototype, and early-stage validation – taking concepts from “rough thought” to something that can be understood, tested, and built. My focus is on practical, human-centred design: reducing harm, simplifying tasks, and creating tools that solve real problems without unnecessary complexity.
This portfolio spans harm-reduction devices, long-term vaulting systems, consumer products, and speculative concepts. I’m open to collaboration, licensing, and development partnerships around any of the projects shown here.