The sukkah, which is the definitive Sukkot tradition, is quite simple to build. The four-sided booth must have at least three walls, while the fourth wall can be used as a door. One of the walls can be low or removable to allow passage into and out of the Sukkah. The material used to build the sukkah can vary, but because the Sukkah will only remain standing for seven days, a light material probably makes most sense. The only traditional requirements for the walls are that they be able to stand up in the wind. With this definition, even canvas stretched across a hard frame is suitable. In terms of size, you'll want your walls at least far enough apart that you'll have room to eat in the Sukkah. Depending on the size of your family, this can cause the size of your sukkah to vary greatly. Traditionally, the roofs of sukkah are made from plant matter, like branches, leaves, twigs, and so on. These materials can be purchased or taken from nature. According to tradition, the roof of a sukkah should be thick enough to provide shade and shelter during the day, but you should still be able to see stars through it at night. Making a roof from plant material is a way of giving remembrance to the Israelites who wandered in the desert for 40 years after leaving Egypt. During their travels, they had to live in temporary dwellings similar to the sukkah, using whatever materials were available to them for shelter. Decorating the sukkah is seen as a commendable show of Sukkot observance. Traditional decorations include harvest vegetables: Corn, pumpkins, and squash hung from the ceiling and beams or placed in corners. Other decorations include but are not limited to: paper chains, pipecleaner constructions, religious pictures or drawings, wax paper stained glass, or anything else that you or your children feel like creating. Children usually love to help decorate the sukkah. Giving your children a chance to draw on the walls of the sukkah and gather vegetables for display is a great way to get them involved in the holiday from an early age. If you're in a rush or you don't have the materials necessary to buy your sukkah, don't worry!  These kits allow you to set up your own sukkah without having to prepare any of the materials yourself, saving you lots of time. As an added bonus, these kits can usually be easily disassembled for use next year. Sukkah kits usually aren't terribly expensive. Depending on the size of the finished sukkah and the materials it's made out of, a kit will usually cost anywhere from about $50.00-$120.00. The sukkah traditionally stays up throughout the Sukkot holiday, serving as a place to gather, eat, and pray for all seven days. Immediately after Sukkot 2 holy days, Shemini Atzeret and Simchat Torah. Though they're not part of the Sukkot holiday, they are closely associated with it, so the sukkah isn't traditionally disassembled until after Simchat Torah. It's perfectly acceptable to save your disassembled Sukkah materials so that you can use them to build another sukkah next year.
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One-sentence summary -- Use walls that can stand up to the wind. Add a roof made from plant matter. Decorate your sukkah. Alternatively, buy a ready-made sukkah from The Sukkot Project at www.sukkot.com. Leave your sukkah up until the end of Simchat Torah.

Q: If you're a parent of twin babies, it can get hard to tell your twins apart. It may be a good idea to color coordinate. Always dress twins in certain colors. For example, Maria is always dressed in yellow, red, or green. Lucy is always dressed in purple, pink, or blue.  You can also try picking different designs. Maria is usually in stripes, while Lucy is in polka dots. It's a good idea to let daycare workers and babysitters know how your twins are color coordinated. If one twin is on a certain medication, it's important that a caretaker know which twin is which. Many parents find it helpful to paint a single toenail on one twin. This way, you'll know which twin is which. If you get confused, check the toes. You'll know you're changing Zachary's diaper if a single toenail is painted green. You can purchase an elastic scrunchie or some type of small bracelet. Before leaving the hospital, put the scrunchie around one baby's wrist or ankle. This can help you remember which baby is which throughout the day. After awhile, you probably will not need physical reminders to tell your twins apart. As babies get older, they begin to develop distinct personalities. Zack may be more quiet, and less likely to cry at night, while Jake tends to be fussier and pickier. As your twins personalities emerge, you'll get to know them as individuals. This will make it easier to differentiate between them.
A: Color coordinate your twins. Paint a single toenail of one twin. Use a "scrunchie" or bracelet. Get to know each baby's personality.

Article: In their natural habitat, bettas live in murky, stagnant water. Although they can survive in very small, cramped tanks, it’s healthier for the fish to give it a larger environment. Look for a tank that is holds around five gallons of water, as this will give the fish plenty of space. Do not keep your betta in a tank smaller than one gallon. Since betta fish breathe air directly from the top of the water, your tank does not need a filtration system. In fact, it’s better if the tank doesn’t have one—the current created by the filtration is stressful to bettas. . Wash the fish tank thoroughly and then rinse the gravel carefully in hot tap water. Do not use soap or detergent on the gravel. Then layer the gravel carefully at the bottom of the tank. Rinse any decorations and put them into the tank.  The tank does not necessarily have to be a traditional fish tank; any large container will do. It’s important that you include gravel in the fish tank. Opt for a neutral color, and for relatively small-grained gravel. The neutral color will calm your betta, and bacteria that build up on the gravel will digest your fish’s waste and keep the water relatively clean. Do not use mineral water in the tank, since it lacks important minerals that your betta fish will need. It’s important that, when filled with tap water, your fish tank will have plenty of surface area at the top. Betta fish do breathe underwater like most fish, but come up to the surface for an extra gulp of air at times.  For this reason, a narrow-topped container like a wine bottle does not make a suitable tank for a betta. A conditioner will remove chlorine (which is unhealthy for fish) from your tap water, and also filter out other impurities and heavy metals. Follow the instructions on the conditioner bottle, and remember to add this as you fill the tank with water. You’ll also need to add conditioner every time you change the water in the fish tank (roughly once a week).  If you bought your betta at a pet store, you should have received a water conditioner specifically made for bettas. If you were not given one, you’ll need to purchase a conditioner on your own. Conditioners should be available at any pet store, and can also be easily purchased online. The amount of conditioner that you use will vary based on the size of your fish tank. Follow the directions on the bottle regarding the amount of conditioner to use, and the amount of time to let it mix in the water before it’s safe for your fish.  If you live in a rural area where the tap water is not chlorinated, you may not need to use a conditioner. Some conditioners get rid of heavy metals though, so you can use it if you need.
Question: What is a summary of what this article is about?
Choose a tank for your betta. Prepare the tank Fill up the tank with tap water. Purchase a water conditioner.