This is a very basic 3-view, Orthographic Projection TOP RIGHT SIDE FRONT East High School Name: Title: Orthographic Projection

The top view is directly above the front view TOP RIGHT SIDE FRONT East High School Name: Title: Orthographic Projection

The right side view, is directly right of the front view TOP East High School Name: Title: Orthographic Projection

3-view drawings line-up just like this TOP RIGHT SIDE FRONT East High School Name: Title: Orthographic Projection

First we will draw the front view. FRONT Orthographic Projection East High School Name: Title: Orthographic Projection

Then we will draw the top view TOP FRONT Orthographic Projection East High School Name: Title: Orthographic Projection

Then we will draw the Right Side View TOP RIGHT SIDE FRONT East High School Name: Title: Orthographic Projection

Start the lower left corner of the front view here, up 2 and over 6 lines East High School Name: Title:

Each grid line is one quarter of an inch. So, you need to count over 4-inches and draw the line East High School Name: Title:

Since each grid line is one quarter of an inch, you need to count up 2 1/2-inches and draw the line. East High School Name: Title:

Since the left side is 2 1/2 tall, count up 2 1/2-inches and draw the line for the right side of the rectangle. East High School Name: Title:

Now draw the final edge of the rectangle. Title: East High School Name: Title:

We want to start to draw the top view up, 1 1/2 inch from the top edge of the front view East High School Name: Title:

Draw this line of the top view up, 1 1/2 inch from the top edge of the front view East High School Name: Title:

For this edge of the top view draw a 2-inch line. Title: East High School Name: Title:

This edge of the top view is also a 2-inch line. East High School Name: Title:

Now finish the top view and draw the final edge Title: East High School Name: Title:

Also we begin the Right Side View 1 1/2-inch from the front view East High School Name: Title:

Now, begin to draw the Right Side View 1 1/2-inch from the front view East High School Name: Title:

edge of the Right Side View 1 1/2-inch from the front Now, begin to draw this edge of the Right Side View 1 1/2-inch from the front view. It is 2-inches long. East High School Name: Title:

Side View is also 2-inches. This edge of the Right Side View is also 2-inches. East High School Name: Title:

Finish the right side view and draw the final edge. East High School Name: Title:

the front, we need to draw the hole, 3/4–inch in from each edge Now, If we want a hole in the front, we need to draw the hole, 3/4–inch in from each edge East High School Name: Title:

hidden lines to show the hole goes all the way through in the top view And we need to draw hidden lines to show the hole goes all the way through in the top view East High School Name: Title:

hidden lines to show the hole goes all the way through And we want to draw hidden lines to show the hole goes all the way through in the right side view East High School Name: Title:

hidden lines needs to touch each edge of the object. Notice: each end of the hidden lines needs to touch each edge of the object. However PowerPoint will not let me show this correctly East High School Name: Title:

Letters and stay ¼-inch Away from the edges Label the Front View. Use ¼-inch CAPITAL Letters and stay ¼-inch Away from the edges FRONT East High School Name: Title:

Label the Top View. TOP FRONT East High School Name: Title:

¼-inch spacing between the two words. And, label the Right Side View. Keep ¼-inch spacing between the two words. TOP RIGHT SIDE FRONT East High School Name: Title:

Write the title on your finished drawing TOP RIGHT SIDE FRONT East High School Name: Title: Orthographic Projection Block 2

Write your name On your finished drawing TOP RIGHT SIDE FRONT East High School Name: Title: Orthographic Projection Block 2

Write the date and class number on your finished drawing TOP RIGHT SIDE FRONT East High School Name: Title: Orthographic Projection Block 2

Your finished drawing should look like this. TOP RIGHT SIDE FRONT East High School Name: Title: Orthographic Projection Block 2

need to show dimensions on the drawing so the machinist can build it. For the final step, we need to show dimensions on the drawing so the machinist can build it. TOP RIGHT SIDE FRONT East High School Name: Title: Orthographic Projection Block 2

First we need extension lines. Draw them at the corners of the object with a 1/8-inch gap. TOP RIGHT SIDE FRONT East High School Name: Title: Orthographic Projection Block 2

Next write the distances next to each edge, in the center, ¼ -inch tall numbers 2” TOP 4” ¾” 2½” RIGHT SIDE FRONT East High School Name: Title: Orthographic Projection Block 2

Next we need dimension lines with nice, neat arrows. The arrowheads are long and skinny 2” TOP 4” ¾” 2½” RIGHT SIDE FRONT East High School Name: Title: Orthographic Projection Block 2

Notice that the arrowhead tips all touch the extension lines. 2” TOP 4” ¾” 2½” RIGHT SIDE FRONT East High School Name: Title: Orthographic Projection Block 2

centered in the line gap, with a 1/8–inch gap. And, the dimension is centered in the line gap, with a 1/8–inch gap. 2” TOP 4” ¾” 2½” RIGHT SIDE FRONT East High School Name: Title: Orthographic Projection Block 2

Your finished drawing should look like this. 2” 4” ¾” 2½” TOP RIGHT SIDE FRONT East High School Name: Title: Orthographic Projection Block 2