Problem: How does the next paragraph end?

How to make a sanding block 
Select a wood block. 
You can use a small block of off-cut wood retrieved from the scrap pile, provided it's the right shape. A rectangle is the optimal shape because it's easy to hold and covers a good area when sanding.
A: If needed, cut a piece of ordinary wood into a rectangle of a size suitable to hold in your hand (around 2 " x 4 "). Fold the piece of sandpaper over the sanding block.

Problem: How does the next paragraph end?

How to live with obesity 
Reflect on the history of your weight. 
The journey to self acceptance and love begins with self knowledge. As an obese person, you may have had many changes in size and shape over your life, or you may have always been about the same size.
A: You may have tried dieting and weight loss, confronted prejudice, loved or hated your own body, and confronted challenges with friends, family, coworkers, and romantic partners. Reflect on your size throughout your life as well as times when you perhaps lost or gained a significant amount of weight.

Problem: How does the next paragraph end?

How to pipe a buttercream rose 
Buy or make your own buttercream. 
Make sure it is the right consistency. Stick the pastry spatula into the frosting.
A: When you pull it out, if the frosting stands up then it is stiff. Place the piping tip, point down, into a decorating bag and slide it toward the bottom of the bag.

Problem: How does the next paragraph end?

The man dives into the water and is shown in several clips swimming around and fish moving along as well. the man
A:
gives hand gestures to the camera and swims to the surface when another man grabs his gear and he speaks to the camera.