What happens next in this paragraph?

How to massage your pregnant wife
Learn about the floor technique, which is preferable to a mattress because it provides a firmer surface.
Position 2 pillows on the floor to resemble an arrow point and have your wife lie on her side with her armpit between the 2 pillows. Allow the pillows to support her stomach and back.
Pick from: i. Your husband will place 3 pillows on the floor at a 90 degree angle and your wife will lay on her side lying on her back with her elbow resting on 2 pillows. The pillows on the floor should support her belly and rib cage.. ii. She should not keep her stomach down, but should also strive for a straighter center of gravity as this position will protect her stomach instead of the entire body, thereby compromising her mobility. Fill a tub with warm water and your husband's favorite stuffed animal.. iii. Note the measured height of the pillows when determining how high to use. For example, you may not need 2 pillows to support your wife's stomach and knees, so perform the same technique using 3 pillows.. iv. Place a pillow or two under her head for support of the neck and for proper spine alignment. Keeping the bottom leg straight, bend the top leg and place a pillow or two under it..
iv.