It is a skill, like many others you will learn, and it will take time and practice to fully understand and become proficient.Ī visible line, or object line is a thick continuous line, used to outline the visible edges or contours of an object. When combined in a drawing, lines provide part of the Information needed to understand the print.īeing able to interpret a blueprint and accurately build objects is a needed skill to become successful in all trade crafts. Although contour lines help illuminate a form, there are a couple of important characteristics of them. To sketch an object, you typically use this type of line to define a shape on paper, canvas, and beyond. For example, if you wanted to do a contour line drawing of a pear, you’d simply draw the outline of the pear, add a stem, and stop there. Even the lines you make while doodling have a term for them they are called contour lines, and they are the basis of all drawing. Contour actually means outline in French, which is where the name comes from. Weight refers to line thickness or width. Contour line art is a method of drawing where you draw only the outline of an object, without any shading. Some lines in paintings are invisibleyou don't actually. Lines are basic tools for artiststhough some artists show their lines more than others. A sheet or roll of a flexible transparent material coated with an emulsion sensitive to light and used to capture an image for a photograph or film (noun) 3. There are many types of lines: thick, thin, horizontal, vertical, zigzag, diagonal, curly, curved, spiral, etc. A series of moving images, especially those recorded on film and projected onto a screen or other surface (noun) 2. Each kind of line has a definite form and “weight”. Line is a mark made using a drawing tool or brush. Generally, there are 11 basic types of lines. Since technical drawings are made of lines, it is logical that the first step in learning to “read” a drawing is to learn the meaning of each kind of line. Montroig, July 1923winter 1924 John Coplans. It is Important to remember, as you study Print Reading, that you are learning to communicate with the graphic language used by Industry: Lines are part of that language. A term generally used to describe art that is not representational or based on external reality or nature. Therefore, drawings have become the universal language used by engineers, designers, technicians, as well as craftsmen, to communicate the Information necessary to build, assemble and service the products of industry. It would be almost impossible for an engineer, designer, or architect to describe in words the shape, size, and relationship of a complex object. A contour drawing is a technique that is used to study the shape and volume of an object and calculate the correct proportions. This statement is particularly true in regards to technical drawings. A contour line is a continuous line that defines the outlines of a shape. Could still be interpreted as talking about a property that all contour lines collectively have, or could be interpreted as saying that its possible for one contour line to define multiple shapes. You have heard the saying, “A picture is worth a thousand words”. Contour lines are continuous lines that define the outlines of shapes.
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