trimester class format
This class format guarantees you a continuous and methodical way of learning through 12 weekly sessions over a period of three months. You’ll progress at your own pace, but within the timeframe needed to achieve good results.
As always in my classes, each person works on the projects that interest them most, according to their level. If you’re starting from zero, you’ll gradually move forward from simple projects to basic garments. If you’ve sewn before, we’ll work on the topics you want to explore in more depth: you can propose your own project and we’ll review it together, or I can recommend what the next step would be to help you advance in your learning journey.
Everyone is different, and my goal is for the class curriculum to adapt to you. At the studio, we have many resources to inspire you to create your perfect wardrobe, in your size and according to your tastes.
Groups
Mornings
Tuesdays and Thursdays 10-12h and 12-14h
Evenings
Tuesdays and Thursdays 16.30-18.30h and 18.30-20.30h
2025/26 course calendar
First trimester: September 23 - December 18
Second trimester: January 8 - March 31
Third trimester: April 7 - June 25
The price for one trimester of 12 classes is 240€ (each class is 2h long).
You can check the availability in groups and reserve your spot by writing to hola@studiocostura.com.
The class fee includes the teaching hours and the use of basic sewing tools such as the sewing machine, scissors, rulers, thread, tracing paper, etc. Materials like fabrics are not included in the price; each student brings their own materials (before each new project we go over what you’ll need, and I’ll advise you on the type of fabric required and where to buy it). In sewing classes, patternmaking from scratch is not taught, but we do modify existing patterns so they can be adapted to each student’s taste and size (you can bring your own patterns, and we also have prepared patterns available at the studio).
Terms and conditions for the quarterly classes:
Group spots are very limited; there are only four students per group.
Enrollment is confirmed only after the reservation payment is made.
Once the trimester fee has been paid, it is non-refundable.
If you enroll after the trimester has started and there are available spots, you may join the group by paying the proportional amount — please check availability!
Each student has three recovery classes per trimester, in case they cannot attend their scheduled class.
Recovery classes are only available if the student notifies us at least 24 hours in advance that they cannot attend; with less notice, the class cannot be recovered.
Recovery classes must be scheduled within the same trimester, and the schedule depends on available space in other groups.
The classes take place at Studio Costura
Metro L5 Pirámides/Marqués de Vadillo
Do you want to try out the classes at my studio before committing to the trimester format?
You can book a single class (the price is 25€), and if you decide to enroll in the trimester course format after trying it, that first class will be deducted from the triemster fee.
Do you have zero experience with a machine and want to know if it’s something you’ll enjoy?
Sign up for the 4-hour introductory intensive course and you’ll find out for sure whether this activity is for you. In just one morning or afternoon you’ll be sewing on a machine and seeing real results!
student reviews
“I cannot recommend Karu’s classes more highly! I started as an absolute beginner—I had never touched a sewing machine before— and came to her class with a specific project I hoped to do in mind. She empowered me to feel like the project was possible and helped me make it happen in just a few weeks. She is such a good teacher; patient, kind, and generous. Her classes are very small (mine were all max four people), so you get the benefit of feeling like you’re in a private lesson with 1-on-1 attention while also getting to be with people and see each others’ projects and cheer each other on. I am leaving Madrid, and I am truly devastated that I won’t be able to keep taking classes with Karu (forever!). With that said, in just a month I learned so much from her. She gave me the confidence and skills to start learning to sew for the first time and now to keep sewing on my own. Thank you so much Karu, I truly feel like your classes changed my life!”
“I’ve loved my time at Studio Costura! Karu is the most amazing teacher. She is very communicative and takes her time to explain everything in much detail, support and help throughout the sewing process! I’ve definitely learned multiple things during my time with her, and I 100% suggest her, for anyone who’s interested in exploring the art of sewing”
“Karu is a talented, professional sewing instructor who teaches in Spanish and English. I took lessons from her this passed spring and have gained much needed confidence. She is a patient, creative, and clear teacher, combining her machine sewing skills and creativity to guide students through their projects. Karu is also a great resource for all things related to sewing - patterns, fabric, tools, shops, etc.”
“Genuinely could not recommend this place enough! Going in I was a bit nervous cause I had never touched a sewing machine before, but Karu was exceptionally helpful and patient during all three classes and explained everything untill I understood, making the whole experience comfortable and fun from the beginning. I’m going to miss it now that i’m leaving Madrid!”
Read all the reviews on Google!
Why should you choose Studio Costura sewing classes?
Projects that fit your size
In the classes, you’ll be able to sew projects that match your interests while I guide you to ensure they suit your skill level. When it comes to sewing clothing, I will recommend patterns and materials so you can complete a project that fits you well and feels comfortable, regardless of your size.
Personalized attention
The groups have a maximum of four students, so you’ll receive my full attention at all times and you’ll be able to progress at your own pace. My goal is to teach you exactly what you need as you advance, regardless of your starting level.
Wide experience
I’ve been teaching sewing in in-person classes since 2015, both in Spain and in other countries. I have experience in industrial garment construction, I am a pattern maker, and I’ve had the opportunity to work with many students on all kinds of projects.
Aside from being my job, sewing is also my favorite hobby, and I love experimenting and sharing it with others. You can read more about me here and follow me on Instagram to see my sewing projects.
We share more than sewing
The weekly classes are a unique way to connect with other people who sew. You’ll find that there’s a great atmosphere, where you can share much more than just the learning experience. You’ll feel welcomed and become part of a special community.