Established in January 2016, "waji Co., Ltd." is a group of professional craftsmen, from veteran craftsmen to young designers. Hiroki Sugano, the representative who likes "antique doors", and Rui Sekine, who used to work at "Glass Factory", met to get started.

Based on the brand concept of Habito's "manufacturing that unexpectedly surprises", Mr. Sugano and Mr. Sekine have always wanted to create something that they have always wanted to create... the fusion of real glass and leather "glart" series.

We have items that are easy to use everyday as "portable art objects".

Introducing a system notebook cover from the popular antique door-style item "glart" series. It has a more chic color scheme that is easy to use even in the business scene.

Front and back The nuanced black color creates an elegant atmosphere.

Tempered glass custom stained glass

It is a specification that hooks a leather clasp to the doorknob and fastens it.

Combining several types of parts to express the reality of an antique door.

A series called “glart” that combines stained glass-like tempered glass and genuine leather. glart is a coined word that combines glass and art.

The number of parts and the work process will take more than double compared to similar products. The sewing machine was remodeled just to make this series product. A high level of skill is required to sew glass and leather, and only waji's limited craftsmen can finish it.

The leather uses vegetable tannin and chrome tanned cow leather.

The craftsmen carefully apply the wax that is also used for harnesses one by one. The unevenness due to handwork and the natural expression peculiar to leather (blood lines, wrinkles, moles, etc.) are attractive and have a unique stiffness. Of course, it is a leather that can be enjoyed over time.

The glass was jointly developed with Tomi Glass, a long-established glass manufacturer in downtown Tokyo.

It is a light and durable tempered glass that took two years to develop. The glass used is specially processed at a factory that processes car headlights, etc., ensuring safety and strength.

There is also a card pocket and a pen holder, so it is easy to use. You can customize the Bible size 6-hole refill as you like.

inside spread


Binder ring diameter is about 15mm
There are several ready-to-use memory fills.

There are 3 card pockets on the left side that can store business cards, shop cards, and thick cards.
There are free pockets on both sides, so you can put postcards and memos.

The right side has the same leather pen holder.

About 3 cm thick.

It is a system notebook cover of just the right size that balances "refill storage capacity" and "easy to carry around".

About 100 refills can be stored with a ring diameter of 15 mm, and you can customize a wide range of refills to your liking, such as schedules, diaries, household accounts, notebooks, etc.

While the bound notebook has a fixed paper, the binder type has the advantage of being easy to insert and remove the paper, and it can be customized freely, so you can arrange it into your ideal notebook.

You can remove the refill inside and use it repeatedly every year, so you can continue to use it for many years.

The "Bible size", which is not too big and not too small, is easy to write on and easy to see, so it is recommended for beginners who use binders.

The coloring is easy to use regardless of whether it is on or off, whether it is for business or everyday use. The design is likely to become a bit of a topic when taken out of the bag.

With a basic and unique design, you can appeal to adult cuteness.

When you open the door, you will find a sewing machine stitched by a craftsman and it will not be buried yet.

This item is perfect for those who like antiques, retro, and classical atmospheres. The design and color are not too flashy, so it fits well in official occasions. Recommended for those who want to incorporate something casual and unique.

By continuing to use one item for many years, you will grow attached to it, and you can also enjoy the aging of genuine leather. The basic coloring is an item that will stay with you even as you age.

Not only for yourself, but also as a gift for birthdays, anniversaries, entrance / graduation celebrations, employment / retirement celebrations, Christmas, White Day, Mother's Day, etc.

Color variations

<<Click the image to move>>

Material/Processing/Size

Material/processing	Cowhide (tannin and chrome tanning) Reinforced design glass Inner cloth: Suede-like (100% polyester)
Size/Weight	Height: Approx. 19.5 cm, Width: Approx. 13 cm, Thickness: Approx. 3 cm (Doorknobs and fasteners not included) Weight: about 240g Binder ring diameter: about 15mm *Because it is handmade, there may be slight individual differences.
spec	6-hole binder card pocket x 3 2 free pockets Pen holder x 1 *Available refills 6 holes B6 Bible size (95×170mm)

Points to note when ordering

・If the product is out of stock, it will be produced after ordering, and it may take up to 2 months to deliver. Please feel free to contact us if you have any questions, such as stock status or arrival time.

・Because genuine leather is used, there may be some scratches, peeling, streaks, color unevenness, and color differences from the product image. Please note that this is a unique characteristic of natural materials.

・Because it uses real glass, there is a risk of breakage if excessive force is applied. Please handle with care.

・Colors may fade due to friction or wetness (rain or sweat). Please be careful when wearing light colored clothes.

・Avoid storing in places exposed to high temperatures, high humidity, or direct sunlight. If it gets wet, remove the moisture with a soft cloth and dry it in the shade. Please avoid washing with water or hot water.