I am Michihiro Hayashi, advisor for the Design & Fabrication Club. This year, as part of the summer vacation assignment, students worked on 3D CAD modeling. The theme was “Things to Take on an Outing”. There were more than 30 submissions from 1st and 2nd year students. The submissions covered a wide range of genres—if you took all of them on a trip, it would surely be a fun and convenient excursion! After careful evaluation by the judges, four outstanding entries were selected for awards.
 Let’s take a closer look at the award-winning pieces.

2nd year student Madoka Nakazawa: My Smartphone

 Although the geometric shape of a smartphone is simple, this model is highly decorated. Using a combination of arcs and straight lines, the student skillfully recreated a cute character. The bead strap is well represented, and even the shining sun—usually difficult to model in CAD—was given a hand-drawn look. The cracked screen detail was an impressive touch.

Comment from Madoka 
Production time: Worked a little each day, about a week in total.
Focus points: Paid attention to details like the camera lens area and the character’s facial expression. The cracked screen is definitely the highlight.

1st year student Taiki Sasaki: My Glasses

 This model of eyeglasses is extremely realistic—almost like something from an optical shop catalog. Not only the overall shape, but also the rims, bridge, end pieces, nose pads, hinges, and temples were faithfully reproduced. Even the complex curved surfaces were carefully modeled. Wearing these glasses might make you feel smarter—perhaps reflecting the creator’s intention.

Comment from Taiki 
Production time: About 6 hours.
Focus points: Closely observed my own glasses, especially the three-dimensional feel of the rims that hold the lenses.

1st year student Reo Sakai: My Lantern

 The overall shape is well balanced, and the model includes functional details such as the mechanism for lighting and extinguishing the lantern, the fuel compartment, and the screw-on lid. These were created so their functions could be explained clearly. If the flickering flame inside a dim tent were rendered in CG, it would make a stunning video—possibly even a top entry in a CG contest.

Comment from Reo 
Production time: Worked 2–3 hours a day for 2–3 days.
Focus points: Paid attention to texture settings and the screw shape of the lid. The lid could probably be 3D printed and used in real life.

1st year student Hiroki Yatsuo: My Bag

 This piece features many curved surfaces, which are difficult to model, yet they are well balanced. Details such as zippers and metal buckles were carefully crafted. Modeling the parts where the belt passes through the buckle and attaches to the bag required complex operations. There were likely many functions and techniques not taught in class, so the student must have researched and learned independently—a valuable experience for future projects. If the belt were bent three-dimensionally (with depth), the model would look even more realistic, so I encourage trying that next time.

Comment from Hiroki 
Production time: Worked a little each day, about 3–4 days in total.
Focus points: Focused on the curved zipper and the shape of the belt buckle.

 Although I only introduced the award-winning works, the other submissions were also excellent. Since the theme was “Things to Take on an Outing,” many students modeled bags, glasses, smartphones, and portable batteries. Interestingly, international students chose to model knives, perhaps reflecting humanity’s innate survival instincts and the usefulness of such tools in nature.
 I plan to continue this contest next year and look forward to seeing even greater improvements in students’ 3D CAD skills.

Michihiro Hayashi

 Hello everyone, I’m Meguru Ito, a physics teacher. Today, I’d like to talk about our annual STEM Fair, in this case STEM Fair 2025.
 The STEM Fair is a venue for presenting the outcomes of the ICT’s summer assignment, the Summer STEM Project, and it is held every year in late September. Simply put, it’s a showcase for summer independent research. Students choose their own themes, but this year, the ideas from 1st year students were especially unique, with many topics we’ve never seen before. Since ICT was founded eight years ago, this is the eighth STEM Fair (or the fifteenth if we include the 2nd year presentations), and it’s always exciting to encounter fresh ideas every year.
 What stood out this time was how much time and effort many students invested in ttheir experiments and production. For example, some caught dozens of fish to examine their organs for plastic contamination, others jumped about 3,000 times to study the effect on height, created animations by drawing dozens of frames, circled a local peninsula to investigate marine debris, or walked 7 km under the blazing sun.
 Although each presentation consists of just one poster and about ten minutes of explanation, imagining the effort and time behind them is truly moving. 
 Personally, I love these “just give it a try!” projects. Even if they’re not scientifically perfect, I want to recognize that enthusiasm. Of course, for a proper presentation, using charts and tables and drawing conclusions from them is also important, so I made sure to convey that to the students.
 Thanks to the students’ hard work and the teachers’ support, the STEM Fair has become a signature event at the Hakusanroku Campus. While 1st and 2nd year students’ projects aren’t advanced research yet, seeing their ideas and interests take shape is incredibly enjoyable. I hope we can keep this event going for years to come.

Meguru Ito

Project 1：Creating Name Tags

Hello everyone, this is Brandon Wohlfarth, one of the Engineering Design teachers for the 1st year students. Within our Engineering Design course here at ICT, students get the chance to work on a wide range of projects, but to help “introduce” the students to the design process, their first project was to create individualized nametags.

There were some criteria that the students needed to follow during the project: their nametag needed to be able to be worn, it needed to fit within a certain volume, it needed to be made using the 3D printers and/or laser cutters that we have here at Hakusanroku Campus, and it needed to visually show important characteristics about the designer.

During this project students walked through how to come up with ideas, practiced prototyping, and learned about the connections between features and functions. This project culminated in a presentation where the students were able to “introduce” their nametags to their classmates, and practice their English-speaking skills.

What I enjoy the most about Engineering Design is that, unlike tests and quizzes, there isn’t just one right answer to how to solve the problem. It was very interesting to see how the students decided to approach the challenge ahead of them. Many students focused on creating something that helped introduce their hobbies, or maybe a certain source of media that they enjoyed, allowing them to add parts of their personality into their final creation. This is just the first design experience for the students, so I am looking forward to where they go from here.

Project 2：Solving Problems through Teamwork

Within the first semester the first-year students also worked on a team project in Engineering Design IA. The goal of this project is for students to observe the world around them and identify the “Worst thing that they use everyday” and try to find a solution their individual pain points regarding the topic selected. An aspect of this project that I enjoy seeing is how students perceive and approach different challenges or inconveniences that they experience in their daily life. Each group tackled a very different problem, but they still needed to understand how an object is used, what are important features needed to complete a desired function, and a little about how people are an important part in designing a new product. We always get some interesting projects when we do this activity, so I am excited to share them all with you.

1. Ukusta

This group decided to take on the challenge of designing a new stand for the ukuleles found in the Living Commons at the Hakusanroku Campus. They wanted to make something that would stabilize the instrument while also helping to improve the visual aesthetics of the space.

2. Nosepads

This group decided to devise an adjustable attachment that could fit with various glasses or sunglasses, in order to help match the shape and contour of different noses. Due to the size that this type of attachment would need to be, for demonstration purposes only, their prototype was an enlarged version of their design.

3. The Tangle Terminator

This group decided to envision a way to help organize their laptop charging cables to improve upon its ability to be stored inside of a backpack, as most students do. They found that inside of the backpack, the cables tended to become tangled easily, which lead them to address this issue within the scope of portability.

4. Magnamewash

This group wanted to find a way to help organize the use of the laundry facilities within the Hakusanroku Campus dormitories. They wanted to help solve the issues of not knowing who is using what machine in an easy to install, easy to use way that would transfer information quickly and clearly.

5. Sortaro

This group found that sorting trash can be a difficult and time-consuming activity, and as someone who even after years of living in Japan still has challenges understanding this system I can relate. They wanted to make something that would still properly sort various types of garbage, but be in one easy to use location.

6. Shampoo Guardian Project

This group wanted to address the lack of shelving space within the showers at the Hakusanroku Campus dormitory. They wanted something that could be used within the shower stalls on campus, that was easy to carry and to access the various bottles that they wanted to use while showering.

I am looking forward to what they do in the second semester!

Brandon Wohlfarth

 Hello, this is Hayato Ogawa (Associate Professor) at International College of Technology. I teach Engineering Design 2 and Computer Skills 2 classes at Hakusanroku campus. As someone who enjoys watching science fiction movies about AI and the future—like 2001: A Space Odyssey—I’m always fascinated by how technology is imagined and sometimes feared. Instead of fearing AI, I believe it's important to understand how it works and how we can control it responsibly.

 Several years have passed since the introduction of the JetBot project in the Computer Skills 2 class, and this hands-on activity remains an integral part of the curriculum at ICT. Despite the passage of time and the occasional loss of a few JetBots due to hardware failures or accidental falls during operation, the project continues to provide students with a valuable introduction and experience in both robotics and artificial intelligence.

Learning Through Doing: From Python to Collision Avoidance

 The JetBot platform, built on the NVIDIA Jetson Nano microcomputer, offers students a practical introduction to AI-based robotics. Students begin by learning basic Python programming to control their robots, followed by creating datasets through image collection, and ultimately developing collision avoidance models. By using the onboard camera, each student trains their JetBot to navigate safely through obstacle courses, applying both theoretical knowledge and practical skills to understand how the quality of their dataset and models affects operation.

 Over the years, this activity has not only strengthened students’ understanding of AI and robotics. It has also emphasized the importance of high-quality data, careful problem-solving, and system reliability, cultivating essential skills for future careers in engineering and technology. As I noted when the program was first introduced, AI technology is becoming mainstream; some students may eventually work in fields such as autonomous vehicles, where accuracy and data integrity have direct real-world implications.

Overcoming Challenges and Fostering Growth

 One ongoing challenge remains the English proficiency required to navigate the official JetBot documentation and programming materials, which are written at a university level. However, with the consistent support and guidance of faculty members and learning mentors, students can overcome these language barriers while developing both technical and academic skills in the process.

 While a few JetBots have been repaired along the way, each incident has provided additional learning opportunities, reinforcing the realities of working with physical hardware. The JetBot project continues to serve as a meaningful, multidisciplinary learning experience that combines programming, artificial intelligence, and practical troubleshooting. It remains a strong example of ICT’s commitment to preparing students for the demands of the modern technological landscape.

Hayato Ogawa

 Hello, this is Yuri Makada from the Hakusanroku Office. This time, I would like to introduce a project created by 1st year student Taiki Sasaki using Autodesk Fusion.

 In the Computer Skills IA course for 1st year students, students begin working with Autodesk Fusion to create 3D models right after entering ICT. In this class, students learn the fundamental computer skills necessary for engineers. Taiki Sasaki, a 1st year student, applied what he learned in class and spent two months creating a 3D model of a V8 engine! I've put together a video showcasing his work—please watch!

Yuri Makada