Problem: Write an article based on this summary: Buy a garden structure from a garden store. Use vertical features you already have. Build your own vertical trellis.

Answer: Since vertical gardens are growing in popularity, home and garden stores increasingly carry a variety of structures suitable for building a vertical garden. Choose from among these options: Buy simple poles you can set into the ground. Metal poles are better if you have dense or clay soil because they can be driven through hard ground. If your ground is loose, wooden poles will be fine. Stick the poles every few feet along a row of plants. As the plants grow, run a line of garden twine down one side, loop around the far pole, and tie off at the end where you started. Tie the twine to each pole along the way to support plants. Buy a trellis. Trellises are often made of wood. They are built in the shape of a box with a cross-hatched top and sides, allowing vines and plants to weave themselves through the gaps in the wood. There's no need to go out of your way to buy a structure if you don't want to spend the money. You probably already have items you can use to grow a vertical garden. Consider the following: A tree. That's right, you can train a plant to grow around a tree. The best type of tree for this is one with branches that begin more than 6 feet (1.8m) up the tree. Bamboo poles. Is there a stand of bamboo located near your home? Bamboo provides a sturdy base for a vertical garden, and it's often easy to get it for free. If you don't have bamboo, another strong, tall stick of some kind will do. Your deck. If you have a deck that extends several feet or yards above the ground, you can train plants to grow up the sides. A fence. Most any fence provides suitable structure for a vertical garden - the taller, the better! For a completely customized vertical garden structure, build your own out of wood. Building your own structure allows you to create a garden with the right dimensions for your yard. Here's a step-by-step guide for building a 6-foot high garden structure: Build a 2 foot (0.6m) square by 11 inch (27.9cm) high box from redwood, cedar, or pressure-treated 2 x 6s. Screw 8-foot pressure-treated 2 x 2s at the center and one corner in back, and 6-foot 2 x 2s at the other corner and 18 inches (45.7cm) from the back on both sides. Pre-drill, glue and screw 1 x 2s every 6 inches (15.2cm), starting at the top of the box. Extend the 1 x 2s at least an inch beyond each 2 x 2 to minimize the danger of splitting. Add platforms by screwing on 3-foot 1 x 2s, then screwing on 1 x 2s laid flat to create a miniature deck. Add one more 6-foot long 2 x 2 in the center at the front, and screw it to the crosspieces. Add a 1 x 4 crosspiece at the top of the two longest 2 x 2s. If you want, you can attach a bird house to the crosspiece. Fill the box with good soil, then plant climbing plants and train them up the lattice. Add other plants in pots and hanging baskets.

Problem: Write an article based on this summary: Create a foundation chain. Work two rows of double crochet. Repeat the two rows as needed.

Answer: Attach the yarn to your crochet hook using a slipknot, then work a foundation of 20 chain stitches. If you do not know how to make slip knots or chain stitches, please see the "Tips" section at the end of this article. Make three additional chain stitches, then work one double crochet into each stitch of your foundation chain. Chain three at the end of this row, turn, and work one double crochet into each double crochet of your previous row. If you do not know how to double crochet, please check the "Tips" section for further instructions. This step and the one before it merely creates a foundation for you to work with when creating a cable stitch. These two steps are not actually part of the cable stitch itself. Note that cable stitches can also be worked into foundation rows of single crochet, but it is more commonly seen with rows of double crochet, half double crochet, or treble crochet. You already have a full crossed cable at this point, but you should alternate between the crossed cable row and the wrong side row as often as needed until the cable pattern becomes as long as you would like it to be. Once the pattern reaches your desired length, the process is complete.

Problem: Write an article based on this summary: Put the drum back on. Replace any bolts that hold the drum to the hub. Reinstall the retaining nut and cotter pin. Put the dust cap back on. Re-install the wheels. Remove the jack stands and lower the vehicle to the ground using the floor jack. Tighten the lugs to the specified torque. Add brake fluid if needed. Test the brake.

Answer: Slide the drum back onto the hub. You will want to spin it and make sure that it has just a little drag. If the drum does not spin then your shoes are too tight and you need to loosen them (using the adjusting screw). If the drum spins freely with no drag at all then your shoes are too loose and you will need to tighten them (using the adjusting screw). You may or may not have bolts to fasten your drum to the hub. If you do, they should be reinstalled now. You want to tighten the retaining nut that holds the drum in place, and also put the cotter pin back through the hole to keep the nut from loosening. The dust cap should push right back into place. Make sure that it is snapped back into place tightly. You should slide the wheels back onto the wheelbase and thread the lug nuts on tight enough to hold wheels in place while the car is still on the jack stands. Do this slowly and carefully. You do not want the vehicle to drop suddenly. Once the weight is back on the wheels, use a lug wrench or impact wrench to tighten the lugs to the proper torque specifications in your service manual. You should check your brake fluid and add more if needed anytime you do brake work. Before you drive your car you want to be sure that your new brake shoes are working properly.

Problem: Write an article based on this summary: Wear an old sock for a few hours. Take a large pinch of catnip in your hand. Drop the catnip in the toe. Grip the toe of the sock with the catnip inside and pull the sock off. Repeat this, adding a bit more catnip for every layer. Tie a knot in the end of the sock. Give the toy to your cat.

Answer:
Wear it just long enough for your odor to rub off. Put the sock over your hand, with your fingers holding the catnip dangling down inside the bottom of the sock. Then twist the end of the sock. It doesn't have to be perfectly secure, just enough to allow you to re-wrap the sock with multiple layers. You should now have a new "layer" to add to the toy. You won't need too much. Not all cats like catnip, but cats that do like catnip tend to be quite sensitive to it. One theory on why catnip excites cats is that it acts on the hypothalamus, triggering a predatory reaction. Some research suggests certain molecules in catnip act as an opioid on cats, triggering the pleasure center in cats' brains. Not all cats are affected by catnip. Only about 30-70% of all cats will react to catnip. You may want to make this knot somewhat loose, so that your cat will be able to access the catnip. "Working" for food allows cats to indulge in the natural predatory instincts that all cats are born with. Some cats are immune to catnip, but those that aren't immune will find the toy irresistible. Even if your cat does not like catnip, it will certainly enjoy playing with the toy. Your cat will be able to smell you on the sock, and it may come to associate your smell with the excitement and joy of playing with catnip, making this a great toy for newly adopted cats.