Problem: Write an article based on this summary: Prepare the wall for plastering. Protect your work area. Set a large bucket outdoors to do your mixing in. Fill the bucket with clean water. Add plaster to the water gradually.

Answer: Before you get started, make sure the wall you're finishing has already been taped and sanded, and any seams have been touched up with a base coat. That way, all you'll have to worry about is spreading the plaster, which will require your full attention. Plaster is best applied to wood or metal lath, or bare walls stripped of paint and wallpaper. If the wall has semi-gloss or gloss paint on it, you should prime it before adding plaster. Use plastic sheeting and painter's tape to cover areas you don't want plastered. Working with plaster can get pretty messy. To safeguard your surroundings and avoid an extensive cleanup process later on, it's a good idea to lay down a drop cloth or tarp. Make sure you have all the tools and equipment you need on hand to avoid wasting valuable time searching later on. Consider putting on a change of old clothes that you don't mind getting dirty. It can also help to wear a respirator and eye protection, if you're sensitive to dust. It's best to mix plaster outdoors to minimize cleaning up the splatter from the mixing paddle. The exact size of the bucket you'll need will depend on the amount of plaster you're preparing. In most cases, however, a 5 or 7 gallon (18.9 or 26.5L) bucket will be ideal. If you're using a smaller bucket, you may have to work in batches. Keep in mind that plaster expands, so it's better to have a couple more gallons (around 7 L) worth of room than you need just to be on the safe side. Hose out the bucket to flush away sediment and other residue if you've previously used it for other projects. Add 12 gallons (3.87.6L) (3.8-7.6L) of room-temperature water. It's essential that you add the plaster to the water, not the other way around. This will help prevent troublesome lumps and give you more control over how thick the mixture turns out. If the water is too cold, it can make the plaster harder to mix. If it's too warm, it may cause it to set prematurely. Scoop out a small amount of plaster from the bag using a plastic cup and dump it in the bucket. Generally, you'll want to use approximately a 1:1 ratio of plaster to waterin other words, half and half. However, you should add only about half of the plaster at this point as more will be added later. Try not to take more than a couple minutes to sift the plaster, or it will begin to set. The plaster will need to soak for 2-3 minutes before you begin mixing.

Problem: Write an article based on this summary: Choose a person to model. Observe the model around wasps and bees. Imitate the model's behavior around wasps and bees.

Answer: This can be a close friend or could be an expert on wasps and bees. The important thing is that the model will respond to wasps and bees in a relaxed way. Be sure to choose a model that you are comfortable with. If you are working with a therapist, they will likely be able to help you find a suitable model or be your model for this treatment. The first step is to watch how your model responds when they are near wasps or bees. Be sure to use your relaxation techniques to remain calm as you observe them. If you become anxious while watching them, discontinue the modeling observation and focus on relaxing until you are able to begin again. This will give you a frame of reference for how you can respond calmly. It will also lay the foundation for you imitating their behavior. Once you feel comfortable and watching someone model the behavior no longer makes you anxious, you should join the model around wasps and bees. With your model by your side, you can imitate how they respond to the wasps and bees. This will help you learn to be calm and relaxed around the wasps and bees on your own.

Problem: Write an article based on this summary: Preheat the oven to 180C/350F. Put the cider vinegar into a small bowl and add the soy milk. Stir together the flour, sugar, baking powder, baking soda and salt. Stir the oil and vanilla extract into the bowl containing the soy milk and vinegar. Add the wet ingredients to the dry ingredients and beat together (by hand or with an electric hand-held mixer). Fill the muffin pan. Bake for 18 - 20 minutes. Wait for the pan to cool down. Ice the cupcakes. Finished.

Answer: Prepare the muffin tray by adding cupcake holders/cases. Put to one side. Alternatively, use a silicone cupcake baking sheet with molded holes. Stir this well and then put to one side. The mixture will now curdle and this is what should be happening. If you want chocolate cupcakes, add cocoa (about 1/2 cup) to this stage. Mix together. Usually fill each paper cupcake holder with about 1/4 cup of batter. If you prefer larger cupcakes, then add a half a cup but make sure the muffin pan is larger and the cupcake holders are bigger. If you can smell the cupcakes earlier, check to make sure they aren't browning earlier (this means they're more than ready). If you aren't certain, turn off the oven earlier and let them sit for a few more minutes rather than bake them into rocks. Place cupcakes onto a wire rack to cool. The flavor of icing or frosting can be improved by adding a little of your favorite juice to it instead of soy milk or water.

Problem: Write an article based on this summary: Use a corneal topographer for more precise measurements. Try a Placido disc for irregular astigmatism. Use a Scheimpflug device to measure the posterior cornea.

Answer:
A topographer is a newer version of the keratometer. Your doctor will have you sit at a table and look into a bowl. This bowl's inner surface is covered in a pattern of concentric rings. A digital camera sits at the base of the bowl and charts the cornea's surface by measuring the reflected pattern in the eye. This basically creates a contour map of your eye, and it's an excellent technique for measuring irregular astigmatism. Most corneal topography tests measure 8,000 to 10,000 points on the cornea, making it the most accurate keratometry test. Other advanced ways of measuring astigmatism include autorefractors that measure refraction, and the IOLMaster that makes extensive measurements of the interior and exterior of the eye. The IOLMaster is usually used before cataract surgery. The Placido disc is an old-fashioned, hand-held device that is shaped like a giant lollipop. The disc has several sets of concentric circles painted on one side, and is used to measure the regularity of your cornea's surface. Your doctor holds the disc up to their own eye with the rings pointed towards you, and they look into your eye. Sit still and look straight ahead. The image of your cornea reflects back, and where there is irregular shape it makes the concentric rings look distorted to your doctor. This old-fashioned method can help to diagnose keratoconus, a disorder that causes irregular astigmatism due to thinning and protruding of the cornea. The shape of your posterior cornea (the back surface of the cornea) can influence the severity of your astigmatism. Keratometry can only measure the front of your cornea, but Scheimpflug imaging uses tomography to get more accurate readings of how thick your cornea is and what the back of it looks like. This method can be helpful in predicting how successful surgery may be in correcting your astigmatism.