The DinA4 horizontal sketchbook by Stylefile is perfect for your sketches. Nicely sized at A4 format with pages that make sure your sketches don't bleed through, you can have hours of fun filling this one.
Choosing a selection results in a full page refresh.
Press the space key then arrow keys to make a selection.
Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device