Paper in general.
Paper is used all over the world, it is one of the most important and useful items ever invented by mankind – it is also one that a lot of us take for granted.
How paper is made. Before diving right in, it is important to know some background information about trees. Trees are made up of layers. These layers are the bark, phloem, cambium, xylem, and heartwood. All of these layers are made up of tiny cellulose strands called fibers; these fibers are stuck together by a natural adhesive called lignin. It is only by harvesting and separating these that we are able to make paper.
In its most basic form, the manufacture of paper can be broken down into 3 stages. Initially, wood is placed into a chipper and ground down into very small pieces. The wood chips are then placed in water where they are boiled; this creates wood pulp. Finally, chemicals such as starch and bonding agents are added and the pulp is poured over a thin mesh grate. This allows the water to escape leaving the cellulose fibers behind, the fibers left behind are what form paper.
Not all materials are the same though; trees can be categorized into either hardwood or softwood; which category the wood falls into effects the properties of the product created.
In this article, I would like to explain about ruled paper or commonly called lined paper. It is a writing paper that is printed with lines as a guide for handwriting. The lines are printed with fine width and in a light color and such paper. Additional vertical lines may provide margins or act as tab stops or create a grid for plotting data. For instance, example graph paper with squared paper or grid paper, where horizontal and vertical lines divide the page into squares. Please see the images for a clearer understanding about Lined Paper PDF Wide Ruled.
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