IN: What happens next?

How to prevent repetitive stress injury
Sit comfortably at your desk.
Correct posture and keyboard techniques can reduce the strain to your muscles. Properly position your body on the chair so you won't need to adapt your wrists and hands to the keyboard by bending them in awkward positions.

OPTIONS:
- Sit up straight and find your center of balance. There, you can place your right hand on the top of the keyboard, your right hand on the handle, and your left hand on your right thigh.
- Place both feet flat on the floor and sit upright in your chair. Keep your knees at or close to the same level as your hips with leg muscles relaxed.
- Stand facing a wall and hold onto a chair with a slight bend in the elbow. Fold your elbows at your sides, at 90 degrees, so the parts of your head that are raised are the front and back of your head.
- Try one of two things: lean your hand over your keyboard or sit up straight in a chair that opens from the waist. Note which wrist position feels good and which one feels uncomfortable.

OUT: Place both feet flat on the floor and sit upright in your chair. Keep your knees at or close to the same level as your hips with leg muscles relaxed.

IN: What happens next?

A girl is shoveling snow of a driveway using a large shovel while talk to herself. then

OPTIONS:
- , she tap the snow with the back of the shovel, then continues shoveling.
- , she throws the snow mixture in the other, then turns to the camera and continue shoveling.
- , the girl turns to the right and pass another dark building and continue shoveling.
- , a man put large snow in the snow line of the driveway using a wooden pole.

OUT: , she tap the snow with the back of the shovel, then continues shoveling.

IN: What happens next?

How to drill a hole in tile using a tile hole saw
Measure the diameter of the hole you need to cut.
The best way to do this is by placing the pipe, faucet, or other fixture directly onto the tile and tracing its outline using a wax pencil. If this is not possible, you can measure the diameter of the fixture using a tape measure.

OPTIONS:
- Mark the dimensions of the hole with a small pencil. Using a pencil, mark the distance from the measurement line in the last step to the desired width of your tile hole.
- If you are working through tiles and then the first cob is perpendicular with the ground, then the second cob will be perpendicular opposite. Cut a number from a section of tile.
- Note that your cut will likely not need to be perfect, as the trim ring of the fixture will cover the cut edges of the tile. Purchase the correct size tile hole saw.
- Measure out 10 inches (25.4 cm) square and mark the center line. This is the biggest square in the room (s) you intend to drill a hole into.

OUT:
Note that your cut will likely not need to be perfect, as the trim ring of the fixture will cover the cut edges of the tile. Purchase the correct size tile hole saw.