You can use the measurements you took for the body fat calculator. Measuring the body a bust measure the bust at the fullest part.

How To Take Body Measurements Pattern Making Tutorial
How do you take accurate body measurements. Measure the circumference of your chest. Start measuring from the side base of your neck at the top shoulder line and going down towards your waist level passing over your bust point. Try to keep the tape as straight as possible. Stand with your hands resting on your hips your 4 fingers at the front and thumbs at the back. Knowing what measurement to take where on the body to take those measurements and how to take those measurements are essential to achieving garments perfect fit. Place one end of the tape measure at the fullest part of your bust wrap.
Bust measure all the way around your bust and back midway measure between the widest part of your hips and waist knees measure just above the knee around the leg. Consistency is key so make sure youre taking your measurements the same way each time. How to take accurate body measurements at home the best way to get accurate results is to be consistent with tape placement each time you measure. Needed background knowledge. Use the tape to circle. Measure at the fullest point of your bust with a soft measuring tapemake sure that the tape is not too tight by breathing in and out.
If you want to take a full body measurement to track your progress do the above from the quick measure as well as the following. To measure bust depth use the same starting point on the shoulder as your front waist length measuring down to the apex of your bust point. Do not use a metal measuring tape such as is used in construction it will be inaccurate. Measure all around the body total circumference. Check out the easy to follow instructions for getting accurate measurements for each body part below. And dont forget to weigh yourself each time you take your measurements.
Again make sure the tape measure is horizontal and pulled together firmly but not too tight and not too loose. You will want to use a soft cloth or flexible plasticrubber tape measure such as is used in sewing. Your thumbs should be. Arms chest waist hips and legs. Take notes measure the tape placement on the body or take pictures of the measurements to ensure you are measuring using the same method each time. B waist measure the waist where the body bends.
How to take measurements. Measure the circumference of your waist. When taking body measurements you need to use the correct type of tape measure. Five key measurements there are five key areas of your body you should measure. Our body shape calculator needs four measurements to accurately determine your body type. Use the correct type of tape measure.