Video course with live Q&A
Knife Sharpening Masterclass
Learn at your own pace with clear video lessons and live meetings in Skool.
I’m Mattis, a trained and experienced teacher. The Masterclass is organised into six sections with recorded lessons that guide you through sharpening one clear step at a time.
€75
- Six sections with recorded lessons in Skool
- Six live Q&A lessons for questions and feedback
- 3 years of course access from purchase

How Mattis teaches
Each lesson focuses on what you need for the next step. I show you what to do and give you simple techniques to move forward. Then I explain what happened and what you’ve learned.
The recorded course material provides the teaching across the six sections. You can follow it independently, at your own pace, without attending live.
You also get six live Q&A lessons with Mattis, covering topics from those sections and focusing on questions, troubleshooting and personal feedback. Ask questions, show your sharpening and get feedback on what to adjust. When there’s more than one way forward, I help you choose an approach for your knife and the problem you’re facing.
What’s included
Six sections in Skool
Clear, recorded video lessons provide the teaching and can be followed at your own pace.
Six live Q&A lessons
Ask questions, troubleshoot problems and show your sharpening if you choose, then receive personal feedback.
Teacher-led guidance
Mattis demonstrates the next step, helps you past obstacles and explains what you learned.
English / international live lessons:
Sundays at 19:00 (7 PM), Swedish time (Europe/Stockholm, CET/CEST). This is the scheduled time slot for the six included live lessons.
Access from purchase:
3 years of access to the course and recordings.
How access is delivered: After your purchase, Mattis personally sends your Skool access link. Please allow up to one day. Access periods begin on the purchase date.
Course content
The six sections contain recorded video lessons. Topics covered include:
- Fixing common sharpening problems
- Using jigs when freehand sharpening becomes difficult
- Belt-grinder and wet-grinder techniques
- Understanding edge geometry and steels for different knives
- Choosing abrasives for the situation
- Basic guidance on how the knives are used
Frequently asked questions
- Do I have to attend live to learn the course material?
- No. The recorded lessons in Skool provide the course teaching. You can work independently at your own pace without attending live.
- What are the live lessons for?
- The six live lessons cover topics from the course sections but focus primarily on questions, troubleshooting and personal feedback. You may show your sharpening if you choose; attendance is optional.
- Are live meetings unlimited?
- No. Your purchase includes six live lessons.
- When will I receive the course link?
- After purchase, Mattis personally sends your Skool course link. Please allow up to one day. Your access period begins on the purchase date.
- Do I need my own equipment?
- You don’t need to own any equipment to get started with the course. The free beginner course explains what you may need when you’re ready to practise.
- Does the free material include live lessons?
- No. Live lessons are included only with the paid Masterclass.
Ready to learn sharpening?
Follow the recorded lessons at your own pace and use the live Q&A sessions when you want help and feedback.
Free beginner material
Try a free lesson
This is separate from the paid Masterclass and includes no live meetings. Leave your email to register your interest.
