Due to unpredictable custom issue, parcel to US is not available now.
View all results
0
View all results
0
View all results
0
View all results
0
Your Cart
Loading

When Green Loves Blue-New 4 slots pen case

I’m thrilled to announce that my new 4-slot fountain pen case is finally available in the shop! This project has been close to my heart since I started working on it last September, despite facing some challenges along the way, including an injury to my left hand. But with patience and determination, it is here, and I couldn’t be happier!


The case features a stunning blue and green combo that feels vibrant and fresh, perfect for spring and summer. It’s not just a practical piece; it’s a statement accessory for any pen lover. Your pens deserve a beautiful home, and I believe this case is just that! I can’t wait to hear what you think about this new addition.

Happy writing!

Shop Now

BouSi Collection

4 pen case, 4 pen fountain pen case, best fou pen pouch for fountain pens, jetpens fountain pen case, mont blanc fountain pen case, lamy fountain pen with case, fountain pen holder pouch, cute ntain pen travel case, fountain pen case cloth, fountain pen

4 slots Pen Case

4 slots Pen Case

Cute fountain pen case, 3 fountain pen case, vegan fabric fountain pen case, best fountain pen travel case, fountain pen case cloth, fountain pen case fabric, fountain pen carrying case, best fountain pen case, Japanese fountain pen case

Triple Fountain Pen Pouch

Triple Fountain Pen Pouch

Cute fountain pen case, 3 fountain pen case, vegan fabric fountain pen case, best fountain pen travel case, fountain pen case cloth, fountain pen case fabric, fountain pen carrying case, best fountain pen case, Japanese fountain pen case, fountain pen cas

Single Fountain Pen Sleeve

Single Fountain Pen Sleeve

Fabric corner bookmark, corner bookmark, cute bookmark ideas, cute gift for book club, corner fabric bookmark, personalised bookmark , bookmark designs, custom bookmark, bookmark design, bookmark ideas, gift idea for people who like to read, gift idea und

Fabric Corner Bookmark

Fabric Corner Bookmark

handmade fabric pouch, project bag, cute drawstring bag, travel pouch

Bag & Pouch

Bag & Pouch

handmade tote bag organizer, tote bag insert pocket

Tote Bag Insert Organizer

Tote Bag Insert Organizer

handmade fabric cutlery pouch

Cutlery Pouch & Housewares

Cutlery Pouch & Housewares

Handmade Doll outfit, plush doll outfit, labubu 17cm clothes

Doll Clothes

Doll Clothes

Bousi, Bousidesign logo, handmade brand

About BouSi

Hello, I'm Alice, the designer and founder of BouSi from  Hong Kong! 

BouSi translates to “Fabric & Time” in Cantonese, a perfect reflection of my passion for creating handmade fabric crafts that spread joy.


 Since 2018, I've poured my heart into crafting adorable pieces that bring smiles. I started my journey on Etsy, where I proudly became a 5-star seller. However, due to unforeseen circumstances, my shop was unexpectedly shut down in early 2024. 


This challenge led me to create my own online shop, where I can continue sharing my love for fabric crafts and unique stickers. I invite you to explore my collection and join me on this exciting journey. If my creations resonate with you or if you want to chat about all things Japan, I would love for you to follow my Instagram.

 Let’s connect and celebrate the joy of creativity together!




Blog Posts

fountain pen carrying case, fountain pen case fabric, pen case for fountain pens, fountain pen pocket case, fountain pen case, Japanese fountain pen case
Belated Happy New Year 2026
Happy New Year 2026, everyone ^V^~~~~! I apologize for the belated wishes, but I’m so excited to share that I’m on the mend from my left hand injury. This year, I’m determined to be even more active than last! I’ve got some amazing content lined up,...
Read More
Fountain pen case, pen case, fountain pen, stationary, pen organization, kaweco, lamy, pilot pen, fountain pen ink, Jinhao, Rhodia, parker jotter fountain pen, MUJI Aluminum Fountain Pen, Pen, Montblanc, rickshaw pen case, kaweco fountain pen, Nib, lamy n
What a bad month....my sewing machine broke down, so as my left hand...
How's everyone doing? Can't believe that it's July already! Em....seems that 2025 is not a good year... Few days ago, my sewing machine suddenly broke down. Then few days later, my left hand can't function properly. The doctor said it was mainly bec...
Read More
Cute fountain pen case, 3 fountain pen case, vegan fabric fountain pen case, best fountain pen travel case, fountain pen case cloth, fountain pen case fabric, fountain pen carrying case, best fountain pen case, Japanese fountain pen case
Temporary Goodbye to my friends in USA
As you know from the news, we are all suffering from the crazy trade war.US gov requests a tariff of US$100 on parcels from Hong Kong. According to news, Hongkong Post would reject US-bound surface mail parcels with immediate effect, while parcels t...
Read More
Japan fabric, Japanese golden fish print, handmade shop, small business
March update-How's everyone doing?
Hi~! How's everyone doing?I was not doing great, not as smooth as expected I guess.In the 2025 new year plan, I planned to launch a new 4 slots pen case by Feb but now...it's already mid of March!I am so behind the schedule!!!The good news is, I fina...
Read More
Cute fountain pen case, triple fountain pen case, artist made pen pouch, fabric pen holder, vegan fabric fountain pen case
Happy International Women Day
Happy Women's Day I just read an article about The 26 Different Types of Women in Psychology, Dating, & Literature. I rarely think what kind of women I am. People may think that sewing is a very feminine thing but I never think in this way. Among...
Read More
A sad moment of 2025
As some of you may know I am from Hong Kong.Today, one of a great musician I love passed away, he was born in Hawaii and debut from Hong Kong.His name is Khalil Fong.His songs are always on my play list. When I was working on photo editing at night, ...
Read More
fashion magazine collection, japanese fashion magazines
Huge Declutter: say goodbye to my Japanese Fashion magaznie
As some of you may know, I am living with my family in Hong Kong. It's a 800 feet apartment which is a "nice size" in terms of Hong Kong's living.And yes, space is very limited but that's how we live.Since I am working hard for my handmade shop, I ne...
Read More
BouSi Daily: After a long break, did I forget how to sew?
BouSi Daily: After a long break, did I forget how to sew?Before Lunar New Year, I stopped sewing for a few weeks and worked on super deep clean!And then I had a short break in Lunar New year.To be honest, I do afraid that I will forgot how to sew, ha...
Read More
Handmade fabric fountain pen case, fountain pen case, triple fountain pen case, pen pouch, fabric pen holder
Happy Lunar New Year 2025! Here is the new fabric fountain pen case ^^
[Happy Lunar New Year, I am back to work!]Hi~~~Happy Lunar New Year! In Lunar Calendar, today (3rd Feb, 2025) is the beginning of spring!I wish everyone will have a Happy Snake year.Just pick this Taisho style Purple Cat Print Pen Case to be our 1st ...
Read More
fountain pen case, triple fountain pen case, pen pouch, fabric pen holder
New Triple Pen Case Collection is here!
Hey~~~~! How are you doing?I am happy to announce that the NEW triple fountain pen case collection is now available in BouSi online store! Here is the Blue collection. I always have a special love towards Navy & Blue. The lucky cat fabric was ver...
Read More
BouSidesign Handmade fabric craft, fabric fountain pen case, Japanese vibes drawstring pouch
No Etsy? What platform do I use for my handmade shop.
Hi everyone! Today I would like to share my experience of using ebay & Payhip for my handmade business. Actually, I never thought that I would write a blog post like this. Once I decided to start my handmade business, I opened the Etsy shop as my...
Read More
Small business artist made fountain pen case, Pink rabbit Japanese vibes 3 slots fountain pen pouches
New Pen Cases are coming soon!
Hi~How are you doing, my friends!I have been busy working on making new fountain pen case. Here is one of the new pen case, a super cute rabbit sakura 3 slots pen pouch.And there will be Christmas blind box coming soon.Some special pen cases will be ...
Read More
Free download to do list, happy journal, free layout design, print your own to do list
What to do...To Do List~!
To be very honest, I am a lazy person who has no discipline at all.Feeling lost and lack of energy has been my daily problem since I was a kid.  I would only work on something I really love and interested in : Drawing & playing Guitar.After ...
Read More
Travel with your Fountain Pen: Fuji Mountain 3 slot pen case
As a Japan enthusiastic geek, Fuji mountain will always in my design collection. I really wish to visit Japan this year but it seems so difficult to do so. My mum is suffering from great pain at her back and I have to help out at home.The ultimate dr...
Read More
How do I plan my trip to Japan? 4 major steps of planning my perfect Japan Trip.
Hi everyone~!Welcome to my blog. Today I would like to share my way of planning my Japan with you. And you can download my travel planner for FREE. (link is at the bottom of the post)I have loved Japan since I was a kid. My Dad loves Manga and Japane...
Read More
Thinking about this blog-what will I do here
After studying for awhile, I noticed that this blog doesn't provide tag or content label services. Em...I believe that I will keep on writing blog but here is a copy and paste one.I will rebuild my blog in blogger, some posts are hidden now.And ...
Read More
My etsy shop was shut down
We were doing good in Etsy...and got shut down!
Hello everyone! I am Alice, the founder/designer/making/marketing/shipping of BouSidesign. (Basically, it’s only me working in the small handmade brand but I feel a bit weird of saying I, so let’s say We.)Why are we here at Payhip?We are a small hand...
Read More
BouSi client review, handmade artist review, tailor made fabric fountain pen case

I hope that you will be one of my happy customers.



Alice@BouSi

Subscribe to our newsletter

Get notified of new products and promotions directly to your inbox.

  • Maestro
  • Mastercard
  • Visa
  • Discover
Powered by Payhip

By using this website, you agree to our use of cookies. We use cookies to provide necessary site functionality and provide you with a great experience.