The Pink Pig's black paper sketchbooks vary from our display books by including more leaves, offering 35 blank leaves (totalling 70 sides) for more work and development to be chalked, painted, printed and inked in to every corner. Our black paper sketchbooks come with wirebound hard covers that act as support when the book is folded flat and protect your work on the go. Both covers of these sketch pads are coloured and feature markings unique to each book. An A4 black paper sketchbook could be used as a library of stencils, keeping them neat and protected on the move. Our black cartridge paper books are also good for pastel works such as nightscapes or black and white compositions.