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SpaceCAD
LESSON 8. Dimensioning - Mercury Redstone Booster Units

STEP 3. Dimension the rocket and add text.

Add dimensions to your drawing as shown below.

Use the Vertical Dimension command to place the dimensions. These are the three dimensions icons: The first one is for vertical dimensions. When the Dimension command prompts for "First Point?" and "Second Point?", use the appropriate Snap settings as shown below. When the prompt becomes "Text Location?" drag the mouse to indicate where you want the dimension line and text to be positioned. The dimension text will be very small because the drawing is large. To make the text visible, go to Paper Settings and change the Scale to 0.125 to 1.

Complete the drawing by adding the text callouts. These are created by using the Arrow command and the Text command.

 

To download a copy of the finished drawing in CadStd format click here . This will make it easier for you to see the details of the drawing.

Take the Lesson 8 Quiz.

If you have questions, comments or suggestions regarding this lesson, please email us.