Digital Craft Class (3D Printer Modeling)
The next generation of "creative learning" to give shape to what you love!
3D printers, which combine technology and craftsmanship, are attracting a great deal of attention. Using modeling software for output, students will create one-of-a-kind products.
Turning children's "I want to make something" into reality!
Craftsman will offer the 3D printer and modeling software technology that has been popular at previous Learning Fridays as an independent course of study, allowing students to learn more deeply and freely.
Program Outline
| Item | Contents |
|---|---|
| Program name | Digital Craft Workshop |
| Target | 1st to 6th graders (beginners welcome) |
| Days of the week | Every Friday, 16:00-17:00 (60 minutes), other days on request |
| Format | Small group (max. 4 students per class) / Demonstration by instructor, interactive |
| Software used | Tinkercad, PrusaSlicer (depending on grade level and interest) |
| Equipment used | Prusa MK4S |
| Output frequency | 2 to 3 times a month (You can take your work home with you) |
| Admission fee | 6,000 yen (excluding tax) |
| Monthly Fee | 10,000 yen (excluding tax) including filament fee |
| Other Expenses | Classroom management fee |


First time users
At Craftsman After School, we have introduced a "license system" and a "bring your own device rule" with the aim of enabling children to use the 3D printer as a "tool to master" rather than as a "tool to be used by you". The "License System" and "Bring Your Own Device Rule" will be introduced.
🏅 What is the 3D printer license system?
It is a certification system that allows students to learn 3D printers step by step and expand the scope of use according to their skills.
🥉 Bronze License (Introductory)
- Target: First time 3D printer experience
- Approximate grade level: 1st grade - 2nd grade
- Contents: Simple modeling experience with TinkerCAD, making a key chain with your name on it
- Usage: Friday only, with staff escort
- Completion benefits: Bronze badge, take home output work, display of original work
🥈 Silver License (mastery of basic operations)
- Eligibility: Children who have mastered basic operations
- Approximate grade: 3rd grade elementary school - 4th grade elementary school
- Contents: STL saving, text processing, simple slicing experience
- Use: Available on other days of the week upon application (with staff present)
- Privileges for completion: Silver badge, take home output work, exhibition of original work
🥇 Gold License (independent use possible)
- Target: Children who can do everything from design to output on their own
- Approximate grade: 5th grade - 6th grade
- Content: Create original artwork, output freely in the facility (abide by rules)
- Use: Self-application only; free use after confirmation by staff
- Privileges for completing the course: Gold badge, taking home the output work, exhibition of original works, web exhibition of works
About bringing your own terminal (PC/iPad)
Why do I need to bring my own?
- Shared PCs/iPads are limited and there may be waiting time
- Working on your own device makes it easier to connect activities at home and at the facility
- Data storage and login settings can be customized for you
Examples of terminals you can bring
| Type of device | Purpose of use |
|---|---|
| Notebook PC (Windows/Mac) | Modeling and slicing possible with full functionality |
| iPad (iPadOS 16 or higher) | TinkerCAD use in browser, pen support available |
Bring Your Own Rules
- Wi-Fi access is free in the facility
- Use is self-disciplined (locked storage is negotiable)
- After use, be sure to store in an appropriate place or take back to your own home
- Gold license holders can print out data created at home at the facility
Note to Parents
- You are not required to bring your own device. You can use the terminals at the facility.
- However, we recommend that you bring your own device if you want to work more deeply or if your child wants to continue working on the project.
- If you need to prepare or support at home, our staff will guide you carefully.
Frequently Asked Questions (FAQ)
-
I'm new to all of this, is that okay?
-
Yes, we will teach you how to use a computer. We will carefully teach you from basic computer operation.
-
Can I get a license if I cannot come on Fridays?
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We can accommodate you during long vacations and special classes.
-
If I get a gold license, will I use it completely by myself?
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No. Printing will be done on a USB at the facility, taking safety into consideration.
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Can I output data created at home at the facility?
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Yes, Gold License holders can do so via USB (with staff confirmation).
-
Can I use an iPad for school use?
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Yes, we can use an iPad for school use. As long as it has an Internet connection and a browser, there is no problem. However, please check with the school before bringing your own iPad to confirm that it is used in accordance with the school's operational standards. PCs and Macs are suitable for operating the modeling software, etc.
Preparation support at home
- Create an email address (such as iCloud or Gmail; required to create a Tinkercad account)
- Opening a TinkerCAD account (if you are able)
- File format: STL, GCODE
- 💻 "Agreement to bring your own PC/iPad" (for those eligible)



