Key points to remember:

• The fine teeth enable greater control, and are good for use in thinner card.

• The larger teeth enable faster cutting and are good for thicker cardboard.

 Here's a tip that may be handy when using the Makedo SAFE-SAW:

Punch a row of holes along the line of your cut, about 1" apart... then use the saw to "join the dots". This works well for straight and curved cuts, as well as cutouts such as holes, windows or doors.

Here's a quick overview of how to create a controlled fold in cardboard.