Hobonichi Techno Cousin 2025 Review. The hobonichi techo is a life book that’s flexible enough to fit the lifestyle and tastes of its user, allowing for freedom in how to use it. We also have the hobonichi pencil board fitted for the a5.
At 148 mm x 210 mm (5.8 x 8.3), the a5 size is twice the size of its a6 original counterpart, so there’s plenty of room to use the cousin for both business and pleasure. I had cousin in the past, and i like it.