Fast Vector Boxes Tutorial

If you are in a hurry, use this technique to create vector box in less then 10 seconds.







step 1: choose Rectangle Tool (M), hold Shift key and create any color rectangle.



step 2: choose Selection Tool (V), hold Alt key and move your rectangle a little bit on the left and down.



step 3: choose Pen Tool (P) and add two missing box sides.



Done.

Reference: http://ffprod66.blogspot.com/2009/04/fast-vector-boxes-tutorial.html