Q: The substances used in this section are powerful stain removers. However, due to their strength, they may bleach your fabric or cause permanent damage to the fibres. These methods are best used on white, non-delicate items, or as a last resort after other methods have failed. Once you've acquired one of the following solutions, use a cotton ball or paper towel to dab a small amount on a corner or hidden area of the fabric. Let it sit for five to ten minutes to see whether it stains your fabric. Vinegar is not typically as strong as the options below, but still has the potential to harm fabric. Soak the stained fabric in white vinegar for about thirty minutes, then rub the stain with your fingers as you rinse it in cool water. Repeat if the stain is noticeably improved but still present. A 3% hydrogen peroxide solution, which is the strength it is typically sold at, can be poured directly onto the stain or applied with a cotton ball. Be aware that it will likely bleach colored fabric. Keep the fabric in a dark place for 5-10 minutes, since light breaks down hydrogen peroxide, then blot with a sponge or cloth. Start with "household ammonia" or "ammonia hydroxide," sold as a cleaning product. Dilute this with an equal amount of water, and leave it on the stain for fifteen minutes before blotting and rinsing. If your "test corner" showed signs of damage, you may wish to soak the fabric in a much weaker solution, such as 15 ml (1 tbsp) household ammonia, 1 L (1 quart) water, and a drop of liquid handwashing detergent.  Warning: ammonia may destroy the protein fibres that form silk or wool. Household ammonia is approximately 5—10% ammonia and 90–95% water. Stronger ammonia solutions are highly caustic, and should be diluted even more.
A: Understand the risks. Test on a corner of the item first. Consider using white vinegar. Try hydrogen peroxide. Test an ammonia mixture instead.

Q: Getting plenty of sleep boosts your immune system, reduces your risk of inflammation, depression, and stress. Plenty of sleep also helps to keep down your weight. It also improves your daily mood, making sure you're taking care of your mental health as well. Spending time with friends reduces your stress level and could help you prevent inflammation and keep your blood pressure and heart rate down. Find time to hang out with a friend on weeknights, too, even if you’re exhausted from work or school. It’s healthy! Take a break from your normal workday to watch a funny video of a cat or a puppy. You will have more energy and be happier in the long run! You get the “love hormone,” oxytocin, from just looking at your animal’s face. Spend some quality time with your pet and get a boost of happiness in return. Even if you go to get fast food, park at the far end of the parking lot so you have to walk. Walking will burn some more calories and help you exercise even a little bit. Instead of playing games that require sitting, like Xbox or PlayStation, try playing a more active game, like Wii Tennis or Dance Dance Revolution. You can also venture out of the house to play paintball or laser tag.
A: Hit the snooze button. Hang out with your friends. Watch a funny video during work. Pet your dog or cat. Park far away. Play more active games.

Q: To turn your two round cakes into the wide and elongated Hello Kitty face, you need to cut the two cakes and wedge them together. Use your eye to draw an imaginary line down the center of one cake. Now move over by one inch (2.5 cm) and cut the cake in half an inch off center.  You should now have two uneven cake halves, with one about five inches wide and the other three inches. Repeat with the other cake. Set aside the two smaller cake wedges. Use a frosting knife to coat the cut edge of one of the large cake wedges. Orient the other large cake wedge so the cut edges are facing each other. Gently press the two cake wedges together, using the frosting to hold them together.  Use a knife to cut and smooth the face if there are any areas where the cakes are joined unevenly. You want a nice, smooth, rounded rectangular shape for the Hello Kitty cake. Orient the cake so the rounded rectangle is widthwise in front of you. Use the two smaller wedges of cake to create the ears. With a knife cut out two equilateral triangles from the leftover cake, each with a two-inch (5-cm) base, and a height of two inches (5 cm).  Round out the bases of the triangles in an inward direction so the ears will join with the face smoothly. Reserve the leftover cake for cake pops or some other recipe Cover the rounded base of each ear with a layer of frosting. Attach one ear to the top left corner of the cake, and the second ear to the top right corner. Once the ears are attached, you have the basic Hello Kitty face shape in place, and can move on to decorating. Use a frosting knife to cover the entire top and sides of the cake with a generous layer of frosting. Frost the ears gently so they don’t get knocked out of place. The frosting should be smooth and even, but it doesn’t have to be perfect, as it will be covered in fondant. Dust a flat work surface and your rolling pin with cornstarch. Turn the fondant out onto the covered surface and roll it out in a rectangular shape. Continue rolling until the fondant is flat and even, and about one-quarter inch (6.4 mm) thick. Dust your work surface and rolling pin with more cornstarch as necessary if the fondant sticks while you're rolling it. Gently peel the fondant off the work surface and center it over the cake. Place the fondant down on top of the cake, letting the excess spill over the sides. Dust your hands with some cornstarch, and gently mold the fondant to the cake.  Start at the top center of the cake, and slowly work your way outward, molding the fondant to the cake as you go. Be careful when molding the fondant around the ears, as they may get knocked out of place. Last, gently press the fondant around the base of the cake. Use a knife or pizza cutter to trim off the excess fondant, following the shape of the cake.
A:
Cut the cakes. Attach the cakes to create the face. Make the ears. Attach the ears. Frost the cake. Roll out the fondant. Cover the cake with fondant.