PatRepRepeating an indicated pattern(s).
Click on the pattern you wish to repeat. Indicate the start of the translation. This is the point FROM which you want to repeat the pattern. Enter the new location. This is the point TO which you want to repeat the pattern.
Caddie uses the distance between the two points indicated (in this case A - B) as the spacing between the repeated patterns at the angle subtended between the two points in the direction from the first point to the second point.

Finally, Caddie prompts you to enter the number of times to repeat the pattern.

The number of resultant patterns is the number of repeats you entered plus 1 (this being the original pattern)

The result