The Swiss technology company Punkt. invites three leading schools (Design Academy Eindhoven, ECAL, Royal College of Art) to design an e-bike, which expresses the brand’s philosophy of “taming technology”. ECAL Master Product Design students present e-CAL 1020, a plug-and-play electrical engine, which transforms your personal bicycle into an e-bike.
The Punkt. Urban Mobility Project is an educational collaboration between Punkt. and three leading design schools: ECAL (Lausanne), RCA (London) and Design Academy (Eindhoven). The brief: create a personal transportation product that innovates in both style and function, specific to the needs and opportunities found in the cities where the students are studying.
Travelling in Lausanne means short distances but steep hills. This retro-fit motor harvests downhill braking energy that would otherwise be wasted as heat, and stores it ready to send back to the wheel the moment it is needed.
Under the guidance of Thilo Alex Brunner, Head of the programme, ECAL Master Product Design students created e-CAL 1020, a plug and play electrical engine which transforms your bicycle into an e-bike. It is solely recharged by human effort using a generator similar to KERS (Kinetic Energy Recovery System), a technology used in Formula 1.
MA PRODUCT DESIGN
with Christophe Guberan
‘Stool Story’ invited students to explore innovative, re-contextualised, or intriguing materials and production techniques to create a simple yet fundamentally structural typology: the stool. Each process was documented through a short, vertically formatted video. The result is a range of stools, each demonstrating a unique perspective and approach.
MA PRODUCT DESIGN
with Philippe Malouin
SolarPunk is a design exploration into how increasingly accessible solar energy might shape and integrate into our everyday lives in the near future. Embracing a hopeful vision of sustainability, the movement challenges traditional perceptions of renewable energy by imagining creative, aesthetic, and functional uses of solar power. This collection of work was created by first-year Master’s students in Product Design at ECAL, under the guidance of designer Philippe Malouin. Developed specifically for the Soleil·s exhibition at the MUDAC design museum in Lausanne, the projects reflect bold experimentation and speculative thinking. Rather than focusing solely on efficiency or utility, the students explored poetic, playful, and sometimes unconventional applications of solar energy, highlighting the emotional and experiential potential of this technology. Among the featured works are two standout projects which have been developed and feature in the exhibition: ‘Solar Shade' by Carl Johan Jacobsen, a wearable hat that powers a cooling vest using flexible solar panels, and ‘Butterfly Sunglasses’ by Takumi Ise, simple lightweight eyewear that combines colour, movement, and solar functionality.
MA PRODUCT DESIGN
with Augustin Scott de Martinville
Designed in CH, Made in JP is a collaborative project between ECAL Master Product Design, Karimoku New Standard, and Presence Switzerland. From 13 April to 13 October 2025, representatives from countries across the globe will gather to showcase innovation, culture, and sustainability at the World Expo in Osaka, Japan. For Switzerland’s pavilion, MA Product Design students at ECAL were tasked with designing a stackable wooden chair to be produced in Japan by Karimoku New Standard, intended to furnish the lightweight, bubble-inspired architecture by Manuel Herz. Under the guidance of Augustin Scott de Martinville, the class developed ten chair designs, each offering a distinct perspective. Some draw inspiration from the pavilion’s scenography, while others explore cultural iconography or celebrate the symbiosis between two nations—each unique in heritage yet united by shared values of craftsmanship and innovation. Of the ten designs, one was selected to be produced for the pavilion: HUG, designed by Jacob Kouthoofd Martensson and Min Xiyao, is a circular chair that stacks inversely—a feature that not only informs its name but also visually embodies the essence of collaboration. This versatile design accommodates a range of uses, from conferences to general pavilion seating. The final chair will be unveiled both in Osaka in the Swiss Pavilion at the World Expo 2025, and during Milan Design Week 2025, with the full project exhibited at the House of Switzerland.
MA PRODUCT DESIGN
with Augustin Scott de Martinville
Heat pumps are energy-efficient household climate systems essential for transitioning to renewable energy and combating climate change. Typically installed outside close-by to buildings, they are becoming common visual elements in urban landscapes, often resembling air conditioners with limited design variety across brands. To reimagine these essential typologies, Viessmann, a world leading Heat Pump producer, invited MA Product Design students from ECAL to develop innovative concepts, resulting in designs that challenge norms and explore new visual identities of heat pumps.
MA PRODUCT DESIGN
with Thélonious Goupil
During this one-week workshop led by Thélonious Goupil, edits were made to a ‘drop false ceiling’ in Bar Gala Lausanne. By hacking the system, playing with existing elements such as lighting or ventilators, the outdate ceiling was given new life without the need for full renovation.