It works by using the body of the tape measure itself as part of the measurement. The first step is to find out exactly how long the body of your tape measure is. As shown in the hack, many modern ...

The default method of ensuring troops are within height and weight standards is the tape test — a simple and inexpensive way of measuring body fat circumference at key points and calculating ...

A really nice additional feature of the PowerLock is that the tape case is marked for inside measurements. The body of the tape is exactly 3 inches long (which is printed right on the case), so if ...