This was my first urban sketching sketchbook type.
I used this for sketchbooks 1, 2,and 3.
The pages are cartridge paper, smooth and strong. The pages and cover have rounded corners, which looks neat. Sometimes it was a bit irritating when scanning a drawing that the corner is not square. But in general I like the rounded corners.
The book is exactly A5, and has a nice shiny cover to which my labels adhere well.
This version has alternate ruled and plain pages.
The disadvantage is that the paper is cartridge paper and not watercolour paper. This is why I moved from this to a watercolour sketchbook for numbers 4 and and 5.