Article: You'll need two lenses, a mailing tube that has an inside tube and an outside tube (you can get this at the post office or office supply store; it should have a diameter of 2 inches and a length of 43.3 inches), a coping saw, a box cutter, some strong glue and a drill. Lenses should be a different focal length. For best results get a concave-convex lens with a diameter of 49 mm, and a focal length of 1,350 mm and a plano-concave lens with a diameter of 49 mm, and a focal length of 152 mm. It's very easy to order lenses off the internet and they aren't very expensive. You can get the pair of lenses for about $16. The coping saw is the most effective for making clean, straight lines, but you can use any other kind of saw or cutting device if you need to. You'll need both sections, but the inner tube will act to space them out. The lenses will go in either section of the outer tube. These will be your spacers and they should be about 1 to 1.5 inches in diameter. Make sure you cut clean and straight with the coping saw (or other tool). The spacers hold the second lens in place at the end of the outer section of the mailing tube. Use the drill to apply light pressure to the middle of the cap to create your eye hole. Again, this will need to be as smooth and as clean as possible to create the best viewing results. You'll need to make the holes where the lens is going to be placed in the outer tube, because the holes allow you to put glue into the inner part of the tube. Near the end of the inner tube is the best place, about an inch in. You'll also need to the make holes at the end of the outer tube for the eyepiece and the cap. The eyepiece lens is the plano-concave lens and the flat side needs to be against the cap. You'll glue through the holes you made and turn the lens to spread the glue. Press tube against lens until the glue is dry. You'll end up sticking the inner tube into the outer tube through this hole. The spacer will need to lie flat on the inside of the outer tube to hold the concave-convex lens in place. You'll need to drill the holes and put the glue in like you did with the eyepiece. You'll need to make the holes, put the glue in and spread it around. Press firmly until the glue has dried. You can slide the pieces as necessary to get the right focus. Since this is about 9x you should be able to see the moon's surface really well and even Saturn's rings. Anything else will be too far away for your telescope. The project is finished, and you should now be able to use your telescope to gaze at the night sky.
Question: What is a summary of what this article is about?
Gather materials. Cut the outer tube in half. Cut 2 pieces from the inner tube of the mailing tube. Make eye-hole in mailing tube cap. Drill holes on the outside of the large tube. Glue eyepiece lens against removable cap. Cut off closed end of outer tube. Insert first spacer into outer tube. Insert lens and second spacer. Insert inner tube into outer tube. Enjoy the finished telescope.

Problem: Article: The first thing you want to do to treat a small burn is sooth the skin with cool (not cold) water to decrease its temperature. You can do this by running cool water over the burned area from a flowing source or soaking it in cool water. Allow for a least five minutes of soaking to decrease the temperature, so the skin will stop the burning process. Be sure to remove any rings or other tight items from the burned area, as the affected region will swell very quickly. If the area is too large to be soaked, then go to the shower and run cool water over it for at least five minutes. Rather than use flowing water, you could also place a clean towel soaked with cool tap water on the burn. Once the cooling has taken place, you will feel more comfortable and better able to examine and assess the burned area. You'll need to determine the degree of the burn as well as consider other factors, such as size, location, and type of burn. Assessing these factors will help you determine whether or not you can treat the burn yourself at home or whether you should seek medical attention. In most cases, if the wound is a small first-degree burn that is not on your genitals, hands, face, or joints, you can treat and care for the burn at home. Use a soft cloth and take care not to use anything abrasive. Be gentle and pat, don't rub, especially if there is any blistering or outer skin damage, as you don't want to pull off any of the skin. Once the affected area is dry, obtain an ointment and apply a generous amount so that you are covering the burn but not rubbing it in. The ointment can have antibiotics in it, but does not need to. Other options include petroleum jelly or aloe vera gel. If using aloe vera, make sure to use only 100% pure aloe vera gel and not a lotion or other formula. Neosporin is a good over-the-counter choice for an antibiotic ointment. If you are allergic to Neosporin, you can go to the doctor and obtain a prescription for bacitracin or bactroban. A protective dressing is a made from rolled gauze that you can purchase at any drugstore or pharmacy. After applying the antibiotic ointment, wrap the area in a circular fashion with the rolled gauze. Secure the dressing with surgical adhesive tape, also available at the drugstore. This protective dressing will do two functions. First, it will provide a protective barrier against re-injury. Second, the covering will also provide protection from infection, given that your skin's natural barrier from infection has been compromised due to the burn. This may not always be necessary, but keep it protected with dressings if you wish.
Summary: Cool the affected area with water. Assess the burn. Pat the area dry. Apply some ointment. Apply a protective dressing.

For the ultimate in nasty, zombie nails be sure you find the right color of pallid green to use as your base coat. Other polish considerations include red (for blood), black (for bruising and dirt), white, yellow and even purple. Consider using a uniform color such as green or yellow to achieve the full effect. Unlike the skull nails, zombie nails are messy and dirty, so your nail art should represent this. Consider painting splashes and splatters of red (blood) on some nails, creepy eyeballs and stitching on others. For example, cover your hand, exposing only one finger and go for the blood splattered look with red polish. Or use a dotting tool and a toothpick to create a bulging eye with blood oozing. Remember--there are no hard and fast rules on these nails, the grosser the better!
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One-sentence summary --
Gather a multitude of nail polish colors. Paint your base coat and allow it to dry before you add your design. Plan how your zombie nails will appear. Use a variety of tools to achieve your look.