Paper notebooks can be distinguished by:Form factor (size and weight)； Binding and cover material (including printing and graphics)； Pre-printed material on writing surfaces (lines, graphics, text).
Artists often use large notebooks which include wide spaces of blank paper appropriate for drawing. Lawyers use rather large notebooks known as legal pads that contain lined paper (often yellow) and are appropriate for use on tables and desks. These horizontal lines or "rules" are sometimes classified according to their space apart with "wide rule" the farthest, "college rule" closer, "legal rule" slightly closer and "narrow rule" closest, allowing more lines of text per page. When sewn into a pasteboard backing, these may be called composition books, or in smaller signatures may be called "blue books" or exam books and used for essay exams.
Notebook pages can be recycled via standard paper recycling. Recycled notebooks are available, differing in recycled percentage and paper quality,which means,it is environmental.And good quality can make your writing much easier while an amazing looking cheer your emotions up.Here in SourceEC we provide any kind of notebooks while you can print whatever information you want on the cover.