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Year 12’s Technology students saw for themselves how start-up Batch.Works is using 3D printing as a true manufacturing technology by focusing on specialist design techniques and by automating its array of printers.

They learned how the company is pioneering a truly sustainable approach by recycling already-recycled materials to produce the plastic filament used by the printers.

And the 17-strong group had the chance to present their own design projects to Batch.Works’s Chief Industrial Designer, Liam Hwang.

Head of Technology Michael Noonan said: “This visit provided the Year 12 cohort with unique and exciting insights into a company that is at the leading edge of sustainable design and manufacture, using heavily recycled materials to help its customers reduce their carbon footprint, and thus making the circular economy a reality.”

Now operating out of London Fields, Hackney, and from Amsterdam (and with plans to open a base in Rotterdam soon), Batch.Works was founded by designer Milo Mcloughlin-Greening and digital fabrication specialist Julien Vaissieres.

It first made waves in its sector during the pandemic when producing PPE for East London hospitals from its then-home in Bethnal Green.

Recently awarded an innovation grant of £1.8m to create a network of manufacturing hubs that will use local recycled materials, Batch.Works is now investigating ‘urban mining’, the notion of turning waste streams into new products. It launched an equity crowdfunding campaign in September.

“Our students were absolutely thrilled to be told about the history, current works and future plans for the company by Dean Pankhurst, Design Co-ordinator at Batch Works,” said Mr Noonan.

“The company engages in specialist design for 3D printing, using the skills of industrial designers and project managers to enable a faster design-to-print lead time than most companies. Liam spoke about optimisation in design – how they alter designs to use ‘vase design’ principles so that no unnecessary bodies are created. As a result, unlike in other companies, at Batch.Works 3D printing can be used as a manufacturing technique, rather than only for making prototypes.

“Most impressive of all was that the company have themselves closed the loop of all the PLA filament they use, using recycling techniques on already recycled plastic: they are proud to use only 100% recycled materials in their work.”

During a tour, the boys first visited the company’s co-working room, where they saw technologies, collaborative techniques and methodologies similar to those which they use in their own product design work.

“Next, they were shown into the wildly impressive plant room by Dean and Liam,” said Mr Noonan. “The room contained 40 3D printers, some of which could print items as large as 1 metre square. Many of these were stacked on server cabinets, and the designers had impressively ‘hacked’ the G code [the most commonly used 3D-printing programming language] which drives the printers to turn them into automated 3D printing machines that could work around the clock. This means the rate at which the designers can prototype and manufacture is unrivalled.”

The boys were given an overview of the company’s projects and clients, from commercial giants such as M&S, to smaller medical companies and furniture businesses seeking sustainable design solutions. They were able to peruse prototypes that Batch.Works had created, including medical devices, personal hygiene products and headphones.

“It was at this point that the students began to ready themselves for their own presentations, as Liam had kindly agreed to take in the students’ presentations on their own recent vacuum cleaner projects. These, in fact, utilised many of the prototyping techniques with which he was familiar from his own studies in Product Design at the RCA and Central St Martins.”

Each pupil had five minutes to present, followed by two or three minutes of questions and direct feedback from Liam on their designs.

During the presentations, all other students were linked into a scoresheet via MS Teams and could score their peers using a system of comparative assessment. Liam and Mr Noonan had casting votes.  “Aniththan Kugathasan, Kiaron Lad and Aadish Praveen were crowned champions, earning a hearty round of applause for their superb presentation and an especially well-finished prototype.”

Liam told Mr Noonan: “The skills these students have in terms of presentation and CAD certification is very impressive – much closer to what we see from interns and graduates than from A-level students.”

In its first edition of the academic year, the Econobethan celebrates four remarkable Black women – an astronaut, economist, businesswoman and MP – while also looking at the legacy of slavery in the US.

The special section devoted to Black History Month is followed by articles on Economics – including a look at the economic impact of AI – and Politics – where pupils express some forthright views on Prime Minister Rishi Sunak’s recent easing of green commitments.

The Econobethan is a pupil-run magazine from the Economics department. This fifteenth edition is the swansong for Year 13 editors Aditya Kute, Nishanth Bhasuru, Aston Daniel and Avinash Srivastava.

Economics teacher Celia Wallace said: “My thanks go to Aditya and his team for a strong edition and an excellent year.”

In their introductory editors’ note, the four-strong team write: “A topic that remains a staple within our publication is the contribution of people of colour to economics. Therefore, in commemoration of the 36th Black History Month, we have allocated a dedicated section to enhance comprehension of black history as a whole.”

In the first article, entitled Black History Month 2023 — Saluting Our Sisters, Aditya profiles three women:

• Jessica Watkins, who in April 2022 became the first Black woman to complete a long-term mission on the International Space Station
• Rosalind Brewer, who was appointed as CEO of US pharmacy store chain Walgreens in March 2021, thus becoming only the third Black woman ever to lead a Fortune 500 company on a non-interim basis
• Chi Onwurah, Labour MP for Newcastle upon Tyne Central, who entered politics after a high-flying career in the technology and telecommunications sector.

Nishanth’s article on Sadie T M Alexander, a pioneering 20^th-century African American economist and civil rights activist, is followed by Aston’s exploration of How Slavery’s Economic Echo Shapes America Today and Avinash’s look at contemporary Black economist William Darity.

The Economics section featured Year 13 pupil Soumil Sahjpall’s consideration of cryptocurrencies and whether they are being manipulated. He urged that investors should exercise caution and diversify their portfolios, stating that “whether in cryptocurrencies or traditional investments, the game is the same…The house may not always win, but it possesses significant advantages.”

The section featured two articles on AI – Year 12 boy Akheel Kale’s exploration of whether it will reshape the labour market, and Zaki Mustafa and his fellow Year 12 pupil Uday Dash’s examination of the economic impacts of adopting AI.

Akheel also delved into Economics theory, along with Year 12 pupil Shreyaas Sandeep. Shreyaas explored Game Theory and the Nash Equilibrium, while Akheel’s topic was Neuroeconomics: Better than Behavioural Economics? Tejas Banal, of Year 12, asked Are the High Wages for Top-Tier Sportspeople Justified?

In the Politics section – described by the editors as “robust” – Saim Khan, of Year 12,  thought through the question Would Democracies be Better Off Without Political Parties? and concluded with a resounding negative.

The final three articles all had environmental matters in mind. Shyam Jayabal, of Year 13, asked whether the Bank of England’s remit should be updated to address climate change challenges. Saim had the Prime Minister in his sights with his piece entitled Rishi’s Reckless Reversal on Green Commitments. And Year 12’s Dheeraj Karnati homed in on a specific item of Government policy – the recent delaying of the ban on the sale of petrol and diesel cars from 2030 to 2035 – with his piece, An In-Depth Analysis of the UK’s Trade Policies in the EV [Electric Vehicle] Market, in which he outlined the “worrying” situation in which “the Government unintentionally forced domestic car manufacturers to essentially subsidise their Chinese competitors whilst these competitors turn their attention to the UK and flood the market with their cheaper cars”.

Three sixth-formers won a Cambridge University competition with their design project aimed at protecting construction workers’ hearing.

After being highly commended in the Homerton College Design Programme, Shivam Singh, Yash Patel and Om Patel were invited to a residential weekend, along with more than 200 other highly commended entrants of the design challenge and a parallel essay competition.

The group had spent their first day at the college creating visual aids for their presentations. They and other teams then presented their designs to a room of about 20–30 people.

It was only when they attended the programme’s awards ceremony – held as part of the residential – that they discovered they were the overall winners, with their project receiving the highest marks in the whole competition.

Head of Technology Michael Noonan said: “Huge congratulations go to Shivam, Yash and Om, who demonstrated both creativity and considerable application in developing and presenting their design.”

The design programme’s theme was Building a Sustainable and Healthy World. It was open to Year 12 state school pupils from across the UK.

The QE trio, who are now in Year 13, designed a speaker to reduce noise pollution caused by machinery in the construction industry.

Om explained: “We implemented an active noise-cancelling solution which used principles of superposition and destructive interference to isolate noise to specific areas, keeping workers in the general vicinity safe, as well as reducing overall noise levels.”

In their feedback, the competition judges stated that it was an “excellent project, highly detailed and innovative [that] shows a dedication to making the world a better place”.

Shivam said: “We are proud to have won. The competition was tough: we saw some inspiring innovative projects that the other competitors entered.”

During the weekend, the boys attended an environmental sustainability conference, which included lectures and discussions on topics such as energy generation and how the media presents the climate crisis.

The weekend also featured a formal dinner and opportunities to talk to current Homerton College students and gain insight into life at Cambridge.

After returning to QE, the three reflected on their experiences:

• Shivam said: “We were able to see other fascinating designs, meet like-minded individuals and discuss our designs and compare our thought processes.”
• Yash said: “This experience opened our eyes to the environmental impacts engineers must consider when creating products; it’s added one more rigorous step to the design process for my future projects.” It had, he added, been “a fun taster of university life at Cambridge” where it was “great to be surrounded by like-minded individuals”.
• Om said: “Sustainability is a hot topic of discussion; with our future dependent on the state of the physical world, it is essential that we, as the next-generation engineers, take the necessary steps to reduce our impact on the environment.”

Hundreds of QE boys have been enjoying new experiences and testing their limits on a series of trips.

First, 72 Year 10 pupils headed off to Wales for a three-day weekend with the Outward Bound Trust and then all of Year 7 and Year 9 made day trips to the Stubbers Adventure Centre in Essex.

Crispin Bonham-Carter, Assistant Head (Pupil Involvement), said: “These trips, which are part of our QE Flourish enrichment programme, are all about boys getting out beyond the classroom and beyond Barnet.

“They can try out new activities, bond with their existing friends – and, of course, have lots of fun! For our incoming Year 7 boys especially, it’s also a great opportunity for them to make some new friends.”

Among the pupils on the Outward Bound trip to Aberdovey was Year 10’s Tuhin Mitra. “I really enjoyed it,” he said. “You can step out of your comfort zone and learn important skills, including how to safely do dangerous activities. It also boosted my confidence while undertaking scarier activities, as I became more comfortable around heights.

“Personally, I enjoyed the water activities the most: my favourite was gorge-walking, as I was in direct contact with nature’s forces,” said Tuhin, adding that he also relished the chance to spend more time with friends and the opportunities to talk with others, especially those in his dormitory.

During their long weekend on the Welsh coast, as well as the gorge-walking, Tuhin and his peers experienced canoeing, raft-building and horizontal rope climbing.

Mr Bonham-Carter said: “The boys leapt (often quite literally) into the different challenges – with the occasional helping hand from their friends or the instructors. They even survived the five-hour coach journey.”

A second group from Year 10 is due to make the trip to Aberdovey in May next year.

Activities at Stubbers, near Upminster, included climbing, canoeing, archery and laser tag, mostly enlivened by the injection of a little healthy competition.

The trip was for the entire year Year 7 and Year 9 cohorts. Each year group was split across visits on two separate days, with Broughton, Harrisons’ and Leicester forms heading east to Essex on one day, and Pearce, Stapylton and Underne making the trip on another.

Boys on a Sixth-Form theatre trip explored one of the seminal moments in modern Indian history – the 1948 assassination of Mahatma Gandhi.

Twenty-two Year 12 boys and their teachers went on the History department trip to the National Theatre to see The Father and the Assassin.

It tells the story of Hindu nationalist Nathuram Godse, who went from being a loyal follower of Gandhi and his non-violent methods to becoming his killer.

History teacher John Haswell said: “The play explores the conflicting narratives and complex desires of those involved in India’s struggle for freedom, and how Gandhi’s vision of an integrated nation of Hindus and Muslims clashed with the vision of others, including that of his assassin, who saw Gandhi’s integrationist ideals as a betrayal to his Hindu nationalist vision of a free India.

“For some of our students, the characters and individuals on stage were familiar through their own engagement with Indian history. Indeed, for some, the play was a portrayal of a more personal history, as family members may have experienced both the fight for independence and the horrors of partition.”

Regardless of their background, the visit enhanced all the boys’ understanding of Indian independence, showing how competing visions of a post-colonial India clashed, Mr Haswell added. They also appreciated the unique power of theatre to bring such ideas to life.

“The play also echoes beyond India, and speaks to conflicts elsewhere in the world where seemingly irreconcilable world-views collide.”

Written by Indian playwright Anupama Chandrasekhar, The Father and the Assassin premiered at the National last year. It completes its second run there this month.

After the visit, the boys, all A-level History students, gave their reactions. Joel Kidangan Justine said: “This was my first time to the theatre, and I’m amazed by how well they are able to capture the story of Indian independence in such a clever and interesting way.”

Kyshaan Ravikumar described the play as “an enticing reimagination of the struggle for Indian independence”, while Vaibhav Gaddi praised “a captivating story that sheds light on the story of Nathuram Vinayak Godse”.