Meaning of the Word Ruled Paper

The history of paper is often attributed to the Han Dynasty (25-220 AD), when Cai Lun, a Chinese court official and inventor, made sheets of paper from “tree bark, hemp scraps, cloth rags and fishing nets”. [6] Cai Luna`s paper-making method was praised in its time for providing a more convenient alternative to writing on silk or bamboo tablets, which were the traditional materials in ancient Chinese writing. [7] Elementary school students use (田字格) Tianzige paper with boxes for unique characters. Sometimes each box is divided (vertical, horizontal, diagonal) as a reference to help the author with the relative proportions and location of the drawing components. Line paper (or lined paper) is a writing paper printed with lines as a guide for handwriting. Lines are often printed with a thin width and in a light color, and this paper is sometimes called fine-line paper. Additional vertical lines can provide margins or act as tabs or create a grid to plot the data. For example, graph paper (square paper or graph paper) is divided into squares by horizontal and vertical lines. ISO 216:2007 is the current international standard for paper sizes, including writing papers and certain types of printing paper. This standard describes paper sizes under what ISO calls series A, B and C sizes. [2] DIN 16552:1977-04 (“Lines for handwriting”) specifies which types of standard paper should be used by students. [10] Lines on coated paper provide guidance to help users align their writing or drawing with a given set of rules. The dominant layout is not determined by the size of the paper, but by the purpose, style of writing or language used.

Many different line layouts support handwriting, calligraphy, plotting data on graphs, musical notation, or help students write in a specific language or script. Common examples include: Initially, paper was controlled by hand, sometimes with stencils. [1] Scribes could govern their paper with a “hard dot,” a sharp device that left raised lines on the paper without ink or color,[2] or could use a “metal tip,” a device that left colored marks on the paper, similar to a graphite pencil, although various other metals were used. [3] The New Zealand School Paper Standard 1984 sets standards for regulated and non-regulated paper. On June 15, 1770, English inventor John Tetlow patented a “paper steering machine for music and other purposes.” [4] A later machine was built in the middle of the 19th century. It was invented by William Orville Hickok. [5] In 1690, America`s first paper mill was founded by William Rittenhouse. The mill became the largest paper manufacturer in America for over a hundred years, until other paper mills emerged, including William Bradford`s paper mill, which supplied paper to the New York Gazette.[9] [10] Not all countries follow ISO 216. North America, for example, uses certain terms to describe paper formats, such as letter, legal, junior legal, and general ledger or tabloid. [3] [4] Genkō Yōshi (原稿用紙, “handwritten paper”) is, among other things, a type of paper primarily used to write kanji and formed vertically with individual boxes for each Chinese character. To the right of the boxes is a thin column for transcribing the kana pronunciation.

Sizes may vary depending on the level of difficulty. It is used throughout East Asian culture, for example in Korea to write proverbs. There does not seem to be a British standard, but the line spacing for adult paper is most often 8 mm and square mathematical paper is 5 mm². For primary schools, there is a special handwriting paper (“Education standard Learn to Write Exercise books”) and a British standard BS4448 (“Specification for school exercise books and papers”). You will find line paper at a distance of 15 mm and square mathematical paper at a distance of 10 mm². Anything above elementary school tends to use adult rules. On the other hand, archaeological evidence supports that the ancient Chinese army had used paper more than a hundred years before Cai Moon`s contribution[7] and that maps from the early 2nd century BC were also made with paper. [6] Thus, it seems that what Cai Lun achieved was not an invention, but an improvement in the papermaking process.