Mitasanshodo x KURETAKE Scented Sumi (55ml) Bottled Ink - Ryuno Black blue-black making it an essential tool

making it an essential tool for architects

Unleash the magic of the Colorverse Blue Green Snake (2025 Special Edition) Glistening Silver ink

my boldest project to date

These items come in a card-shaped case that fits neatly into your techo cover’s pocket

Constructed with acid-free ISO 9706 long life paper that is 100% chlorine-free and made from FSC-certified cellulose pulp

Mitasanshodo x KURETAKE Scented Sumi (55ml) Bottled Ink - Ryuno Black blue-black making it an essential tool"Fountain pen ink as black as a dragons mind. Ryuno Black is a dye based ink developed to resemble traditional Japanese calligraphy ink, called sumi. Though standard pigmented sumi is not suited for use with fountain pens, we wondered if we couldnt translate the qualities of this traditional ink into a dye based fountain pen ink. This is why we chose to partner with KURETAKE, Ltd. who specialize in sumi production. The added earthy fragrance makes for