Maruman's New Croquis Sketchbook vs all sorts of writing tools! How does it hold up? - YouTube
Maruman Croquis S163 Pocket Sketchbook, £4.50
Maruman Croquis Pocket Series Notebook Review — The Pen Addict
Maruman Croquis SQ2 Square Sketchbook, £5.95
Fave sheening paper: Maruman CROQUIS made in Japan. Daiso sells for 4-8 cents/pg depending on notebook size. Not bad bleeding considering I was trying out very stiff "flex" nib on the reverse