![]() ![]() Rulers have long been made from different materials and in multiple sizes. Since much technical work is now done on computer, many software programs implement virtual rulers to help the user estimate virtual distances.īronze ruler. Rulers are ubiquitous in the engineering and construction industries, often in the form of a tape measure, and are used for making and reading technical drawings. At the high school level rulers are often used as straightedges for geometric constructions in Euclidean geometry. Children learn basic use of rulers at the elementary school level and are often part of a student's school supplies. Their ability to quickly and easily measure lengths makes them important to textile industry and to retailers where amounts of string, fabric, and paper goods can be cut to size. They are crucially important tools in the design and construction of buildings. They are commonly made from metal, wood, fabric, paper, and plastic. ![]() Rulers have been used since ancient times. Specialty rulers exist that have flexible edges that retain a chosen shape and these find use in sewing, arts, and crafts. Some rulers such as cloth or paper tape measures are non-rigid. Commonly the instrument is rigid and the edge itself is a straightedge ("ruled straightedge") which additionally allows one to draw straight lines. The public viewer link feature allows you to quickly and easily collaborate with others, without having to share your actual 3D Model file assets with anybody, or walk someone through the process of installing and using a 3D viewer application.A ruler in combination with a letter scaleĪ ruler, sometimes called a rule, line gauge, or scale, is an instrument used to make distance measurements whereby a user estimates a distance by reading from a series of markings called "rules" along an edge of the device. Your 3D Model library gives you the ability to share a public link to a single 3D Model in your library, enabling others to view that 3D Model in their browser, without logging in or downloading any software. Hover over your model to change the rotation angle of the slicing plane, and to slide the plane back and forth through your model along this planar axis.Ĭombining this cross-sectional analysis feature with the snapshot tool is a great way to get straight-on orthogonal views of different parts of your model, for further analysis or shape outline creation.įeature 5: Sharing a Public 3D Viewer Link To activate cross-section analysis, click the Plane icon in the 3D viewer bottom toolbar. Use the cross-section analysis tool to slice a plane at any angle through your 3D Model to see internal details. This defines two lines on your model, and the viewer software will show you the angle between these two lines. Taking an angle measurement requires choosing three points on the surface of your model. To see your measurements again, just click the Ruler icon and they will reappear on the surface of your model. ![]() When you're done with measuring your 3D model, click the Done button and all measurements will disappear. The selected measurement will be removed from view. To delete a measurement, simply click the numerical value, and then click the Trash icon. You can take as many measurements as you want, one after another, and they will stay in place. When using the point-to-point measuring tool, you're free to zoom and pan around your model to locate measurement points without resetting the measurements. Once you click this second point, a line connecting these points will appear with a measurement showing the distance between these two points. The point on your model where you want to measure to. ![]() Simply locate and click the point on the surface of your model where you want to start your measurement, and then click Thingiverse ruler model from user vivrayaĬlicking the Ruler icon in the bottom toolbar of the 3D viewer activates the point-to-point measurement tool. Click the Ruler icon on the 3D viewer toolbar to activate the point-to-point measurement tool. ![]()
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