how to draw an isometric pipe in illustrator

Repeat the above steps by drawing another set of lines one grid section above and to the right of the first lines. The outline of the inside edge of the pipe is now drawn. Right click and chose “Join” (or press ) on each end of the arc to connect the lines and the arc together. Use the direct select tool to select the end points of the vertical line and the arc. Next, grab the arc tool and connect the two lines with an arc. Draw a Pipeīegin drawing the pipe by creating one horizontal line and then one vertical line offset from the first by one section of the grid horizontally and one section vertically using the pen tool. This can also be done by pressing on the keyboard. To turn it on, click “View” on the menu bar and then “Snap to Grid”. You might find the “Snap to Grid” function useful here. For this example, set the grid to a line every 32pt and 64 subdivisions. Here you can set the properties of the grid according to your needs.

Use the combo box to select “Guides and Grid”. (Click any image for a larger view.)Ĭhange the grid properties by clicking “Edit” on the menu bar and then “Preferences” (or press ). Later on, the grid will be used as a guide to connect corners of the pipe using the arc tool. The grid should now be visible on the canvas. Another way to do this is to press simultaneously. To do this, click “View” on the menu bar and then click “Show Grid”. Open a new Adobe Illustrator CS4 document and make the grid visible. The first step in this tutorial is making the grid visible. Isometric drawings can be used to show the scale of a product as well as a 3D representation.Making the Grid Visible in Adobe Illustrator The vertical lines always remain vertical, but the horizontal lines are at angles.

Isometric paper can be used to draw 3D shapes - for example the cube below is drawn using the dots as a guide.

parallel edges appear as parallel lines.

vertical edges are drawn as vertical lines.

horizontal edges are drawn at 30 degrees.

There are three main rules to isometric drawing:

Unlike perspective drawings, they don’t get smaller as the lines go into the distance. Isometric drawings, sometimes called isometric projections, are a good way of showing measurements and how components fit together. Isometric drawings are commonly used in technical drawing to show an item in 3D on a 2D page. They can be useful to sketch at speed or to show the front and side of a building. Oblique drawings are not very realistic as it is impossible to see the front of an object straight on and the side at the same time. Oblique projections are created using oblique grid paper and use 45-degree lines to create a 3D graphical image. Isometric drawings and oblique projections are both often used by engineers as part of their technical drawings and illustrations.

How to draw an isometric pipe in illustrator