1. The 1-2-3 concept means simply that the three basic modules are built in proportions or multiples o£ 2 and 3.
2. This means that the width of the smallest module shown below, for example, is one-third the width of the larger modules; while its height is two-thirds the width of the larger modules, and also equal to the height of the large units.
3. Thus, it's possible to stack three of the small units side-by-side on top of a larger unit, or stack two small units on top of the largo unit and then add a small module set on end.
4. The biggest single advantage of the system, however, lies in its flexibility, for with individual stacking modules such as these, you can vary the arrangement at any time, and also make other modules to suit special requirements.
5. Thus, the four bottom modules in the center of this arrangement were made 18 in, deep to accommodate records and stereo equipment, while a 30x30 module and two 10x10s were needed to complete the system shown earlier.
6. It's extremely important to make certain the modules are square and to use a good grade of ¾in. exterior plywood to eliminate the chances of eventual warpage.
7. Since your requirements will probably mean some deviation from the layout shown, make sure you plot your desired arrangement carefully to contain the number of modules you'll need.
8. After finishing the modules use a wood primer.
9. The finsl finsh then can be any good Enamel or Polyurethane paint.
10. There need not be a back covering as these are meant to be setup against a wall.