STRUCTURE SYNTH BASICS 2

Here is a very simple thing that took me a while to figure out.  It makes a difference what order things are in, in a single set of brackets.  The script on the left changes the  size, then rotates it.  The one on the right rotates it and then changes the size. If I understand it correctly, it seems to apply changes in brackets from right to left. 

The complete script for this image (without the text, which I added in Gimp ) is:

{ rz 45 s 1 0.2 1 } box

 { x 2 s 1 0.2 1 rz 45 } box