How to make a paper airplane

Start off with a regular notebook paper

Fold it hotdog style

Fold one corner of each top corner into the middle

Repeat step 3 to the other side of the corner

Fold it forward as shown

Fold both corners into the middle, make sure you fold one at a time. Have both points touching at the last blue line

Fold the small triangle upwards covering the two points.

Fold it into the middle, when done it should show as above.

Fold one side of the wing as shown, make sure it lines up with the bottom of the plane

After repeating the step to the other side, your paper airplane should look like this

Side view of what it should look like