What are the conventions used in orthogonal drawing?

Line styles and conventions Thin continuous THIN CONTINOUS LINES used for dimensioning lines, projection lines, leaders, letterform used in title block.

How do you do orthogonal drawings?

Steps used to create an orthographic projection

1. Choose a front view.
2. Decide how many views are needed to completely describe the object.
3. Draw the visible features of the front view.
4. Draw projectors off of the front view horizontally and vertically in order to create the boundaries for the top and right side views.

Why is it called 3rd angle orthogonal?

In a 3rd Angle Orthogonal the views of an object appear on their natural sides. That is, a RIGHT SIDE VIEW is on the right of a FRONT VIEW.

How do you make glyph curves?

However, if you cannot get your s curve to flow the way you want it without an inflection point, add it by choosing the Draw tool (P), holding down the Shift key and clicking approximately in the middle of the segment. Glyphs will add an on-curve point at the nearest inflection, like in the s on the right side.

What is the purpose of an orthogonal drawing?

A scaled multiview drawing of a three-dimensional object to show each view separately, in a series of two-dimensional drawings, for example, top or bottom, front, back and sides. In Australia, orthogonal drawings use third-angle projection for layout of the views.

Why do draftsmen use dimension lines when drawing a plan?

Extension and Dimension Lines in Architectural Drawings The dimension lines are used in the drawing to show the length of the dimension. The extension lines show how long the dimension extent.

What does hatching on an orthogonal drawing indicate?

In engineering drawing, cross-hatching is the equivalent of painting something red. It is used to show the internal details of parts which otherwise would become too complex to show or dimension.

How do you draw in FontLab?

Using the Brush Tool The Brush tool in FontLab works somewhat like the brush tool in any bitmap editing program. It can be used to draw strokes that resemble those drawn using calligraphic tools. To draw a stroke, start by pressing down the mouse button, drag to draw, and finish by releasing the button.

How do I add anchor points to glyphs?

To add anchor points, use the Glyph > Add Anchor menu command or Add Anchor command from the Glyph window context menu, and set the names of the anchors accordingly.

What is the importance of orthographic projection in interpreting and understanding an object?

Orthographic Projection: They can show hidden detail and all connecting parts. They can show all dimensions necessary for manufacture.

Why is it important to have dimensions or measurements in your drawing?

The purpose of dimensioning is to provide a clear and complete description of an object. A complete set of dimensions will permit only one interpretation needed to construct the part.