Preparation materials: SketchUp software

1. Open the SketchUp software, taking the default characters as an example.

2. Use the shortcut key M, press the Ctrl key, and another mannequin will be displayed on the screen.

3. Enter the required array length, for example, enter 1000 with spaces, and another component will appear at a distance of 1000mm from the original object.

4. Press the * key on the numeric keypad, that is, the multiplication key, and input the number to be obtained after the array is needed, for example, input "* 10", that is, a * * * will get1/the same component.

5. If the input is wrong or needs to be modified, you can enter the multiplication sign and the number to be modified, for example, enter "*5" to get 6 identical components.

6. If the model of the array is a component, editing one of the other related models will change accordingly.

Precautions:

1. Remember to make the array into a component before using it, otherwise it will be very troublesome to modify it.

2. The number entered is not the total number of components, but the total number-1.