What connects offshore engineering, inkjet printers, molecular diagnostics and a small workshop in a church in Newcastle?

For Paul Marshall, it’s all part of the same journey: a lifelong fascination with how things work, and a belief that good engineering can solve meaningful problems.

Paul is the co-founder of Rapid Fluidics, a UK consultancy and prototyping company specialising in microfluidic cartridges. What began as a part-time side project; evenings, weekends and two 3D printers in a rented room has grown into a profitable, globally recognised business serving life sciences startups, research labs and multinational pharma companies.

But the part that makes Paul’s story compelling isn’t the technology.

It’s the honesty:

He never wanted to be a founder.

He never set out to run a business.

And yet here he is, leading a team, travelling the world for client meetings, navigating cash flow, BD, branding, and hiring… all while staying open, self-aware and disarmingly human about the whole thing.

In this episode of Why Design, Paul joins host Chris Whyte to unpack the journey: the technical foundations, the unexpected turns, the small risks, the networking habits, the content strategy, the international expansion, and what it really means to grow a niche hardware business without investment.

Don’t just listen. Go beyond the podcast.

Join the Why Design community → teamkodu.com/events

💡 What You’ll Learn

🧪 Why microfluidics is exploding, and how Rapid Fluidics carved out a niche

🎓 How a grandfather, Lego and curiosity shaped Paul’s engineering mindset

🚀 The step-by-step transition from contractor → founder → employer

📈 Why transparency about cash flow builds trust inside a team

🔗 How LinkedIn and trade shows built a global BD pipeline

🇸 How Paul is expanding into the US without losing his UK roots

💬 Why the best founders “make it up as they go along”, and why that’s okay

💬 Memorable Quotes

“I wanted to see how machines work. I wanted to design machines… building things, breaking things, probably more breaking than building.”

“If an engineer can design a solution to a problem, it doesn’t matter if it’s a 36-inch pipe or a 200-micron pipe.”

“Six months in, we hired our first intern… and that’s when I realised: if I’m going to have employees full time, I need to do this full time.”

“I’m making it up as I go along but as long as I’m one page ahead, that’s all that matters.”

“You can’t beat sitting in a room showing people what we can make and watching the lightbulb moment.”

🔗 Resources & Links

🎧 Listen on Spotify, Apple, YouTube & Amazon → whydesign.club

👥 Join the Why Design community → teamkodu.com/events

🔍 Explore Rapid Fluidics → https://www.rapidfluidics.com/

🔗 Connect with Paul Marshall → https://www.linkedin.com/in/paul-marshall-rapid-fluidics/

📸 Follow @whydesignxkodu on Instagram

🎥 Watch...

What happens when you mix engineering instinct, a folding bike prototype built by an eccentric inventor, and a chance conversation with a stranger on a London bus?

For Will Butler-Adams, it became the start of a 20-year journey transforming Brompton from a tiny, chaotic workshop into one of Britain’s most recognisable global brands.

Today, Brompton bikes are commonplace in cities across the world. But when Will joined in 2002, the company had “a stock turn of one… tons and tons of racking pallets… and squeezed in the edges where people actually adding value.”

In this episode of Why Design, Will joins host Chris Whyte for a rare look behind the scenes at what it actually takes to grow a purpose-led engineering business without compromising on quality, trust or long-term thinking.

This is an episode about risk, leadership, hiring, confidence, perspective… and why the world’s most efficient vehicle is still a bicycle.

Don’t just listen. Go beyond the podcast.

Join the Why Design community → teamkodu.com/whydesign

💡 What You’ll Learn

🚲 Why Brompton’s mission is urban freedom for happier lives, not bikes

🎯 The leadership mindset that helped grow Brompton from a small team to a global brand

💬 Why Will believes most people “worry too much about everything” at work

💼 The danger of chasing growth too quickly, and why patience beats hyper-scaling

🧭 Why hiring “perfect people” is a mistake, and why a “motley crew” builds better products

🔥 How innovation accelerates when you embrace risk and disorder

🧠 Why the next era of engineering belongs to designers who can think beyond their job titles

💬 Memorable Quotes

“Opportunity passes us all the time… The challenge is whether we're prepared to get off our ass and grab it.”

“Most people regret not taking enough risk. Very few regret taking it.”

“Perfect doesn’t deliver innovation. It’s the imperfection, the grit in the oyster, that creates the pearl.”

“Purpose is important, but it must be in parallel with profit. Without profit, you have no business.”

“The role of the leader is not to create order… it’s to create disorder.”

“We're not selling a bike. We're selling freedom; health, wellbeing, exploring, decluttering your mind.”

🔗 Resources & Links

🎧 Listen on Spotify, Apple Podcasts, YouTube & Amazon → whydesign.club

👥 Join the Why Design community → teamkodu.com/whydesign

🔗 Explore Brompton → http://www.brompton.com/

🔗 Connect with Will Butler-Adams → https://www.linkedin.com/in/eur-ing-will-butler-adams-obe-freng-ceng-frgs-fcgi-fimeche-b05651b/

📸 Follow @whydesignxkodu on Instagram

🎥 Watch full episodes → YouTube.com/@whydesignpod

🔗 Follow Chris Whyte → LinkedIn.com/in/mrchriswhyte

About the Episode

Why Design is powered

What do furniture exhibitions, glowing tables, and digital design have in common?

For Rémi, founder of Diplik, they’re all stops on a creative journey that ultimately led to Bitpong; a tech-enhanced, interactive ping-pong table that feels equal parts sport, art installation, and arcade.

From early ambitions in car design to studying industrial design in northern France, to guest lecturing and building his own hardware studio in Berlin, Rémi’s story is a reminder that creative careers rarely move in straight lines. Bitpong didn’t emerge from a sudden idea. It came from years of exploring where technology meets physical experience.

In this episode of Why Design, host Chris Whyte sits down with Rémi to explore the realities of building a hardware product in 2025, the compromises that shape every designer, and why the best ideas still begin with curiosity.

Don’t just listen. Go beyond the podcast.

Join the Why Design community → teamkodu.com/events

💡 What You’ll Learn

🎨 Why design often begins as a “compromise” between art and engineering

💡 How a single furniture exhibition changed the trajectory of Rémi’s career

🎮 The design story behind Bitpong and what makes playful products so hard to build

🏓 Why running a small hardware company requires resilience, iteration and long-term thinking

🧰 The role of cross-functional collaboration in bringing interactive products to life

💬 Memorable Quotes

“Design became the bridge between engineering and creativity, the compromise that made sense.”

“You need inspiring things early on. A drill doesn’t make you want to become a designer.”

“When I say I studied design, what I really mean is I found a way to mix creativity, technology and play.”

“Building hardware isn’t just about the product. It’s about what it takes to keep going.”

🔗 Resources & Links

🎧 Listen on Spotify, Apple Podcasts, YouTube & Amazon → whydesign.club

👥 Join the Why Design community → teamkodu.com/events

🔗 Connect with Rémi → https://www.linkedin.com/in/remi-bigot-03101a5/

🔍 Explore Diplik → http://www.bit-pong.com/

📸 Follow @whydesignxkodu on Instagram

🎥 Watch full episodes → YouTube.com/@whydesignpod

🔗 Follow Chris Whyte → LinkedIn.com/in/mrchriswhyte

About the Episode

Why Design is powered by Kodu, a specialist recruitment partner for the hardware and product-development industry.

Through candid conversations with designers, engineers and creative leaders, we explore not just what they build, but why they build it; the belief, doubt, and persistence behind meaningful innovation.

About Kodu

Why Design is produced by Kodu, a recruitment partner for ambitious hardware brands, design consultancies, and product start-ups.

We help founders and teams hire top talent across industrial design, mechanical engineering and product leadership.

🔗 Learn more → teamkodu.com

What connects electric bikes, mobility systems, high-end wellbeing devices and robotics?

For Joachim, it’s the same mission: design technology that feels intuitive, human, and full of possibility.

With a career spanning Brussels, Copenhagen and London, and now as co-founder of FutureWave, Joachim has spent the past six years building a 25-strong design and engineering studio working across mobility, consumer tech and deep electronics. From shaping early concepts for startup disruptors to helping global brands reimagine their five-to-ten-year vision, his work sits at the intersection of creativity, engineering, and intuition.

In this episode of Why Design, Joachim joins host Chris Whyte to explore what happens when designers and engineers stop working in silos and start behaving like one organism. Together they unpack his “human generative design” philosophy, why intuition still matters in a world obsessed with data, and how FutureWave is helping clients design experiences fit for the next decade of hardware.

Don’t just listen. Go beyond the podcast.

Join the Why Design community → teamkodu.com/events

💡 What You’ll Learn

🧠 Why great design blends poetry and industry, and why Joachim believes designers act as the “glue” between disciplines.

🌍 How FutureWave breaks hardware silos to deliver desirability, feasibility and viability in one loop.

🔁 What “human generative design” looks like, and why iteration and cross-functional filtering beats isolated brainstorming.

🚲 Lessons from working with startups vs. corporates from rapid prototyping to de-risking long-term innovation.

🚆 Where hardware is heading from mobility transformation to miniaturised wellbeing tech and robotics.

💭 Why intuition still matters in a world dominated by metrics, risk models and strategy decks.

💬 Memorable Quotes

“Designers are never experts of anything… but they’re the glue.”

“Intuition helps you build dreams, strategy and engineering help you de-risk them.”

“You need diversity of minds to build a great product. It works like an organism.”

“Sometimes the market doesn’t know what it wants until you show it the experience.”

“The future of hardware is invisible tech; seamless, human, and meaningful.”

🔗 Resources & Links

🎧 Listen on Spotify, Apple Podcasts, YouTube & Amazon → whydesign.club

👥 Join the Why Design community → teamkodu.com/events

🔗 Connect with Joachim → https://www.linkedin.com/in/joachim-froment-a1920456/

🔗 View Joachim's portfolio → joachimfroment.com

🌐 FutureWave → https://www.futurewave.eu/

📸 Instagram → @whydesignxkodu

🎥 Full episodes → YouTube.com/@whydesignpod

🔗 Follow Chris Whyte → linkedin.com/in/mrchriswhyte

About the Episode

Why Design is powered by Kodu, a specialist recruitment partner for the hardware and product-development...

What connects toy blasters, beauty tools, and musical instruments?

For Rich Thrush, it’s all part of the same mission: to make products people love to use.

With a career spanning Hasbro, Motorola, Helen of Troy, and now Guitar Center, Rich has led design and innovation teams across some of the world’s most recognisable brands. From developing Braun’s non-contact thermometer to Revlon’s One-Step Volumizer, his work has shaped how millions interact with everyday products.

In this episode of Why Design, Rich joins host Chris Whyte to unpack the art and strategy of leading innovation across multiple brands, and why the best ideas start not with technology, but with people.

Don’t just listen. Go beyond the podcast. Join the Why Design community → teamkodu.com/events

💡 What You’ll Learn

🧠 How cross-functional curiosity fuels innovation in any industry

🎯 Why “asking why”, five times, leads to better design decisions

⚙️ Lessons from managing a portfolio of global consumer brands

📱 How Motorola’s success (and Apple’s disruption) shaped Rich’s leadership mindset

🎸 Why Guitar Center’s new era of product innovation is rooted in community and passion

💬 Memorable Quotes

“Ideas come from people. The trick is knowing how to create the conditions for them to appear.”

“Even if you have 90% market share, you still need to be inventing the next thing.”

“Great design isn’t just about form, it’s about understanding what people actually need, even when they can’t say it.”

“You don’t buy a drill. You buy a hole in the wall. But really, you’re buying what goes in that hole; meaning.”

🔗 Resources & Links

🎧 Listen on Spotify, Apple Podcasts, YouTube & Amazon → whydesign.club

👥 Join the Why Design community → teamkodu.com/events

🔗 Connect with Rich Thrush → https://www.linkedin.com/in/rich-thrush/

📸 Follow @whydesignxkodu on Instagram

🎥 Watch full episodes → YouTube.com/@whydesignpod

🔗 Follow Chris Whyte → LinkedIn.com/in/mrchriswhyte

About the Episode

Why Design is powered by Kodu, a specialist recruitment partner for the hardware and product-development industry.

Through candid conversations with designers, engineers, and creative leaders, we explore not just what they build, but why they build it; the belief, doubt, and persistence behind meaningful innovation.

About Kodu

Why Design is produced by Kodu, a recruitment partner for ambitious hardware brands, design consultancies, and product start-ups.

We help founders and teams hire top talent across industrial design, mechanical engineering, and product leadership.

🔗 Learn more → teamkodu.com

When it comes to sustainability, good intentions aren’t enough.

For Dr Vicky Lofthouse, sustainability isn’t a checkbox or a materials swap, it’s a mindset shift.

As a designer, educator and now founder of En-Able Sustainability, she’s spent over two decades helping companies move past the buzzwords and into the messy, meaningful reality of sustainable product design.

In this episode of Why Design, Vicky joins Chris Whyte to explore what sustainability really looks like in practice; from balancing carbon impact with commercial constraints to understanding why context matters more than any single material choice.

Don’t just listen. Go beyond the podcast. Join the Why Design community → teamkodu.com/events

What You’ll Learn

🌍 Why “make it sustainable” is the wrong brief

⚙️ How context defines what “better” actually means

🔁 What circular design looks like in real product teams

🧠 Why less plastic isn’t always the right answer

📈 How evidence beats assumptions in sustainable decision-making

💡 The mindset shift every designer and engineer needs to make

Memorable Quotes

💬 “Sustainability isn’t a checklist, it’s a mindset.”

💬 “Sometimes the right answer isn’t the obvious one.”

💬 “Context changes everything.”

💬 “I help companies integrate sustainability and circularity into what they do, not just what they make.”

💬 “Progress doesn’t start with perfection; it starts with questions.”

Resources & Links

🎧 Listen on Spotify, Apple Podcasts, YouTube & Amazon → whydesign.club

👥 Join the Why Design community → teamkodu.com/events

🌿 Learn more about Enable Sustainability → EN:ABLE Sustainability | Sustainability support for purpose driven manufacturers

👤 Connect with Dr Vicky Lofthouse → https://www.linkedin.com/in/dr-vicky-lofthouse-41b4a6/

🎥 Watch full episodes → YouTube.com/@whydesignpod

📸 Instagram → @whydesignxkodu

🎵 TikTok → _whydesign

🔗 Follow Chris Whyte → linkedin.com/in/mrchriswhyte

📲 Subscribe on Spotify, Apple or YouTube so you never miss an episode.

👥 Share this with a designer, engineer or founder rethinking what better really means.

About the Episode

Why Design is powered by Kodu, a specialist recruitment partner for the hardware and product-development industry.

Through candid conversations with designers, engineers, and creative leaders, we explore not just what they build, but why they build it; the belief, doubt, and persistence behind meaningful innovation.

About Kodu

Why Design is produced by Kodu, a recruitment partner for ambitious hardware brands, design consultancies, and product start-ups.

We help founders and teams hire top talent across industrial design, mechanical engineering, and product leadership.

🔗 Learn more →

What makes someone leave a 20-year BBC career to build a helmet everyone said couldn’t exist? For Dom Cotton, it wasn’t a midlife pivot, it was a mission. After years spent covering stories about courage and competition, he decided to live one.

Seven years, countless prototypes, and a steep learning curve later, Dom co-founded Newlane; the company behind the world’s first safety-certified, foldable commuter helmet.

In this episode of Why Design, he shares how curiosity, persistence, and a touch of naivety helped him turn rejection into progress and an idea into reality.

Don’t just listen. Go beyond the podcast. Join the Why Design community → teamkodu.com/events

What You’ll Learn 👇

🧠 Why the “novice mindset” can be a hidden superpower in innovation

⚙️ How to stay resilient through failure, funding droughts, and endless testing

🔥 The difference between building a good idea and building a viable product

📢 Why storytelling sells your vision when prototypes can’t

💡 What every hardware founder can learn from starting over

Memorable Quotes

💬 “One of the hardest things is believing in a thing when nobody else can see it yet.”

💬 “A novice’s mindset can achieve what experts say is impossible.”

💬 “Everyone wants innovation until you ask them to live through it.”

💬 “If you’ve got a great product but no story, you won’t sell any.”

Resources & Links

🎧 Listen on Spotify, Apple Podcasts, YouTube & Amazon → whydesign.club

👥 Join the Why Design community → teamkodu.com/events

🧠 Learn more about Newlane:

https://newlane.co.uk

👤 Connect with Dom Cotton on LinkedIn:

https://www.linkedin.com/in/dominic-cotton/

🎥 Watch full episodes on YouTube → youtube.com/@whydesignpod

📸 Follow on Instagram → @whydesignxkodu

🎵 TikTok → _whydesign

🔗 Follow Chris Whyte on LinkedIn → linkedin.com/in/mrchriswhyte

📲 Subscribe on Spotify, Apple, or YouTube so you never miss an episode.

👥 If this resonated, share it with a founder, designer, or team leader navigating their own creative leap.

🎬 About the Episode

Why Design is powered by Kodu, a specialist recruitment partner for the hardware and product-development industry.

Through candid conversations with designers, engineers, and creative leaders, we explore not just what they build, but why they build it; the belief, doubt, and persistence behind meaningful innovation.

About Kodu

Why Design is produced by Kodu, a recruitment partner for ambitious hardware brands, design consultancies, and product start-ups.

We help founders and teams hire top talent across industrial design, mechanical engineering, and product leadership.

🔗 Learn more → teamkodu.com

“The world needs design more now than ever.”

Most designers want to make beautiful things.

Dan Harden wants to make meaningful ones.

From building dangerous go-karts as a kid to designing more than 1,000 products (and winning 350+ awards), Dan’s career has been a masterclass in lasting impact. As CEO and founder of Whipsaw, Dan has shaped the modern design landscape while staying grounded in what truly matters: solving real problems for real people.

In this episode of Why Design, Dan shares how he turned a passion for sketching and making into a globally respected studio, why the best designers obsess over details, and how to cultivate curiosity, clarity, and creativity over a 30+ year career.

Don’t just listen. Go beyond the podcast. Join the Why Design community → teamkodu.com/events

What You’ll Learn 👇

🌀 Why the “why” of design matters more than ever

🪚 The discipline behind great design (and why it's more than a sketch)

🔥 How passion, grit, and inspiration fuel longevity

📐 What makes a design transcendent, not just functional

🌍 Why industrial designers must think beyond consumerism

Memorable Quotes

💬 “There are fundamentals about design that haven’t changed.”

💬 “Creativity is not a tool you turn on, it’s a way of life.”

💬 “Don't contribute to the malaise. Don’t do shitty products.”

💬 “You can be creative designing a bolt.”

💬 “Design should be gifting, not just commerce.”

Resources & Links

🧠 Connect with Dan Harden on LinkedIn:

https://www.linkedin.com/in/dan-harden-62389435/

🏢 Explore Whipsaw’s work:

https://www.whipsaw.com/

🎧 Listen to Prism, Dan’s podcast:

https://open.spotify.com/show/1ZHZoL0hOdzZfRcgAXeuvh?si=40de5239ef2548fc

🎥 Watch full episodes on YouTube → youtube.com/@whydesignpod

📸 Follow on Instagram → @whydesignxkodu

🎵 TikTok → _whydesign

👥 Join the Why Design community → teamkodu.com/events

🔗 Follow Chris Whyte on LinkedIn → linkedin.com/in/mrchriswhyte

🎧 Listen on Spotify, Apple Podcasts, YouTube & Amazon → whydesign.club

👉 Keep the conversation going.

Join the Why Design community → teamkodu.com/events

📲 Subscribe on Spotify, Apple, or YouTube so you never miss an episode.

👥 If this resonated, share it with a friend, designer, or team leader navigating their own creative journey.

About Kodu

Why Design is produced by Kodu, a recruitment partner to ambitious