Article: Short grass will give you an even surface to work on. Don't water the grass after you mow it. You want the grass to be as dried out as possible. If you use newspaper, you'll want a layer over the grass that's 10 sheets thick. If you use cardboard, make a layer that's 1 sheet thick. Lay the cardboard or newspaper flat over the grass so the pieces overlap by 2 inches (5.1cm). Make sure all of the grass you want to kill is covered. Soaking the sheets of newspaper or cardboard will prevent them from blowing away. Don't turn the hose on full blast or it could cause the sheets to lift off the grass. Use any kind of organic mulch, like wood chips, bark, or dried leaves. Spread the mulch over the newspaper or cardboard sheets so there's an even layer. When you're finished, you shouldn't be able to see any of the sheets you put down. You want the mulch to be completely soaked. This will compact it and keep it in place. The grass underneath the sheets and mulch will slowly dry out and die from a lack of sunlight and nutrients. Leave the mulch as is for 2 months. Planting anything in the mulch could allow the grass to grow back through. Don't worry about watering the mulch while you're waiting for the grass to die. Avoid walking on the mulch a lot when you're waiting for the grass to die so you don't accidentally expose the sheets underneath. Once your grass is dead, set a tiller to a depth of at least 6 inches (15cm) and go over the entire area with it. This will mix the paper and mulch into the soil, which may help to enrich it and also reduce the amount of clean up you'll have to do. It may take longer than 2 months for your grass to die. Check a section of your lawn to make sure it's dead before moving on to tilling. Once the grass under the sheets has died and you've tilled the area, you can plant a new lawn or garden in the mulch.
Question: What is a summary of what this article is about?
Mow the area of grass if it's taller than 3 inches (7.6cm). Cover the grass with newspaper or cardboard. Hose down the sheets until they're soaked. Add a 7-inch layer of organic mulch over the sheets. Water the mulch with a hose. Wait 2 months for the grass to die. Till the mulch at least 6 inches (15cm) into the soil.

Authentic sunglasses come in a branded box. A label with a bar code and manufacturer information should be on the bottom of the box. Some type of guarantee booklet, information booklet, or certificate of authenticity should also be in the box. The sunglasses should be in a branded carrying case. The official logo is on this case. The box should be in pristine condition and have no marks and clean edges. The color and shape of the case may vary if the case is older. All Coach glasses come with a dust cloth that has the "CC" logo all over it. Examine the glasses thoroughly. The brand name of the glasses, the model number, and the letters "CE" should appear on the right temple of the glasses. The model number and lens and frame measurements should appear on the left temple and should match the number on the box label. A metal logo may also be on the left temple of authentic glasses. "Made in Italy" appears on the right temple of Dolce & Gabbana glasses instead of the model number. A logo is often etched into the right lens of authentic glasses. The logo should be easy to identify and clear. The nose frame dimensions often appear on the nose bud of the glasses. Some glasses may also have an embossed logo on the nose pads of the glasses. The logo, font, and model number should be consistent on your glasses. The numbers on the box label should be identical to the numbers on your glasses. The logo on the glasses, carrying case, and booklet should be exactly the same. If there are any inconsistencies or misspellings, your glasses may not be authentic. The sunglasses and the packaging should be of high quality. If the sunglasses are flimsy or lightweight, they may be fake. New authentic sunglasses usually come in nice packaging with tags and casing included. Fake sunglasses may be sold with low quality packaging or with only a slip cover. Checking the quality of the glasses is particularly important if you are buying previously owned glasses which may not come in their original packaging.
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One-sentence summary --
Check the box. Examine the carrying case. Check the lens and nose buds. Check for consistency. Consider the overall quality of the glasses.