This example uses 4 positioned containers, placed at different locations around the Master Scrippy.   There are a couple of things that change in the basic instructions when you do this one:

The Space Between setting is 3 times the width of the graphic.

The Starting Position is 0 for the first one, then multiples of 3 times the width for the others.  You'll see that the second top border scroll has a starting position of 297 ( 99 x 3), the third is 594 (99 x 6), and the forth is 594 (99 x 9).

Since I centered the main image on the Master Scrippy, I set the horizontal positions for all the positioned containers at X number of pixels from the center.  Likewise, since I positioned the main image 75 pixels from the top, I placed all the other positioned containers at X number of pixels from the top.   By doing this you keep your containers perfectly located regardless of the viewer's display window.

You can use this SSC to create your own stationery, just adjust the numbers based on the width of your graphic and then position your containers wherever you want on your Master Scrippy.