INPUT ARTICLE: Article: Most origami designs require you to being with a square piece of paper of equal length on all sides. You can buy specialty origami paper at most craft stores, or you could always make your own origami paper.

SUMMARY: Use a square piece of paper.

INPUT ARTICLE: Article: For you to read Tri Code without having to puzzle at it or write it out in English, you'll need to practice deciphering it. Writing and reading use different parts of your brain. Just because you can write Tri Code well doesn't mean you can read it well. You'll already know the meaning of messages you write yourself, so a practice partner is necessary to improve your Tri Code reading. This way, you'll have no idea what the message is and will have to decode it completely to find out. You might be able to find practice partners at a local or school cryptography club, or online through cryptography websites. If you have difficulty finding a practice partner, you might be able to find Tri Code messages from amateur cryptologists online. A page completely full of Tri Code can be overwhelming and lead to you getting discouraged. Start with short messages and, as reading becomes easier, increase the length of your messages little by little. Eventually, you should be able to read even large portions of Tri Code without difficulty. You can be more consistent with your practice by setting clear daily and weekly goals. For example, an early goal might be writing three short sentences daily in Tri Code. A more advanced goal might be something like writing a full journal entry in code. When you brain has to do something new or challenging, it takes a lot of mental energy. Practicing Tri Code too often can lead you to feel fatigued or mentally exhausted. If you start feeling worn out, give your brain a rest day to recharge. Doing enjoyable activities, like playing games and reading books, can also help your brain to relax.

SUMMARY: Recognize the need for practice. Find a practice partner. Read small sections and increase length gradually. Take breaks to prevent mental fatigue.

INPUT ARTICLE: Article: The machine will need to be running for a few minutes before you begin milking the cow, in order to build pressure. Use this time to secure your cow and wash and dry her udder. This process is known as "stripping," and, in addition to encouraging milk to flow from the cow's teats, will squirt out any dirt or bacteria that has built up in the cow's teat. Consequently, the milk produced from stripping should not be squirted into the bucket, or it may contaminate the rest of the milk. Let it fall onto the ground. As soon as you release the pressure buildup on the milking machine, suction begins. As quickly as possible, place each suction cup over one of the cow's four teats. As the milk begins to flow from the teats into the suction device, adjust the devices so that they hang straight down from the udder. Some cows lift their back leg and kick over the bucket or knock off the suction devices. Keep the handle positioned so you can grab the bucket should she decide to kick the bucket. For this reason as well you should do your best to monitor and not walk away from the cows when they are being milked. Wait until the machine draws all of the milk out of the udder, which will become flaccid. All cows are a little different, but most will be fully milked out within 5 minutes. Due to udder differences or teat structural problems, some cows will take more than 7 minutes to be fully milked. Keep an eye on the milking device, and make sure that milk is still flowing. As soon as milk stops flowing, remove the device. Then remove the suction devices from the teats. The order is important: if you try to remove the milking device while suction is still on, you risk causing pain to the cow and damaging the sensitive tissue around her teats. Many modern milking machines do not require the person milking the cow to manually remove the suction cups. Once one quarter has been milked dry, they automatically fall off, one by one. Be careful not to trip over the milking machine's tubes or wires as you move around the milking area. Cows' teats are vulnerable to bacteria and infection immediately after having been milked and should be cleaned and protected. The most efficient method of protecting a cow's teats is to apply a post-milking disinfectant. This dark, thick liquid coats each of the cow's four teats and prevents bacteria from entering. Cows often like to eat after they've been milked, so provide the cow with fresh grass or hay.

SUMMARY:
Turn on the milking machine. Hand-milk each teat a few times to let down the milk. Release the machine's pressure and place each suction device on each teat. Leave the milking device on for 57 minutes. Turn off the device's suction. Clean the cow's udder.