Problem: Article: Porcupine wire creates an uneven landing place, which makes any birds nesting there unlikely. Lay out a length of porcupine wire over any rafters where you don't want birds to nest to keep them away. Porcupine wires have heavy prongs that stick out in every direction, and they can be purchased online or at most hardware stores. If you have a garden or outdoor item that you want to keep free of bird nests, cover it with mesh bird netting. This will keep birds and other small animals from accessing the area as long as the netting stays in place. Hammer the netting into the ground with stakes to keep it securely over the area. Purchase a vent cover or length of wire mesh from your local hardware store and place it over any vent openings outside. This will prevent birds from making nests in your vents. Place a board at an angle greater than 45 degrees over any outdoor ledges where you don't want birds to nest. Birds will be unable to land on ledges with boards and will choose somewhere else to build their nest.
Summary: Use porcupine wire to deter birds from landing on rafters. Lay out bird netting over large areas where you don't want birds to nest. Use protective covers to keep birds from nesting in vents. Cover any ledges with wooden boards.

Problem: Article: Cave spiders are much smaller than regular spiders, and can fit through any gap that is one block high, however, its height is a half block. This makes them much harder to contain and fight on your own terms. Cave spiders can also track you through solid walls, so they are difficult to ambush. Unlike regular spiders, Cave spiders have a poisonous bite. If you are poisoned, your health will deplete until you only have half of a heart left. You can heal poison by drinking milk, but this can take a while. Try to use your milk between battles. Cave spiders can hold their breath for 16 seconds, and then die after another 6 seconds. If you can flood or bury the spiders, you should be able to kill them with relative ease. Cave spiders are only spawned by monster spawners, so destroying the spawner will prevent more spiders from appearing. Monster generators are often surrounded by lots of cobwebs. These will slow you down but do not affect the cave spiders' movement. Use your sword to break the cobwebs.
Summary: Beware of gaps. Heal poison attacks. Suffocate the spiders. Destroy the monster spawner. Beware of cobwebs.

Problem: Article: Position this first bale top side up. The strings will be on the top and bottom rather than on the side. Start in the far left corner and work from left to right. Position these bales "cut side up." The string will be on the sides. Place these side by side, since you're currently creating the first layer. Keep going until you get to the wall or the edge of the pallet. This corner bale will be top side up. It finishes off a row that runs from left to right. To make the corner sturdy, make this two bales thick. The first (far left) corner was one bale thick. This (far right) corner is two bales thick. This begins the interlocking pattern, as opposed to the regular vertical stacking of Pattern #1. This row is in front of the corner bale (closer to you) with ALL the bales lengthwise. Repeat the exact same placement as before. This time, though, it is flipped on its side. Put a bale in the corner lengthwise, then stack a row of two bales in front of it width-wise, etc. While difficult to get used to, this pattern will maximize stability by crossing bales over each other perpendicularly and thus "locking" them together. Use this method to make very high stacks (4+ layers). It can help prevent your stacks from collapsing and ensure the safety of those working around them.
Summary: Put a bale in the corner width-wise. Stack two bales next to it lengthwise. Continue stacking the bales length-wise. Stack the other corner bale width-wise. Stack the next row two bale widths thick. Stack the next row after that just like the first. Follow the same pattern for the second layer. Start the next layer like the first and continue alternating patterns.

Problem: Article: To do this go to Settings > Wi-Fi > and select your network. If the network is password-protected enter your password at the prompt. If you don't have a network or there isn't an unprotected one nearby, you can buy an inexpensive Wi-Fi router to hook up to your modem. Look for the light blue icon with a white A in it, or search for "App Store" in the search bar that appears when you swipe to the right. You will be able to read more about the app, view screenshots, and read ratings. It will either say the price or say "Free." Tap it again. You will be prompted for your password whether or not the app is free. This may take some time. An icon should appear
Summary:
Make sure you're connected to the Internet. Launch the App Store. Search for the app you want to download, or browse the featured apps or categories. Click on an app that looks interesting. If you would like to download the app, tap the blue button with the small plus sign in the top corner. The button will turn green and read "Install App". Enter your password. Wait for your app to download.