A cylindrical pipe is made with a thin and a wide end.

Place the wide end of the pattern on the fabric fold.

Notice the wide end of the arrow is always next to the bigger number.

Most consumer zooms don't do much better than 3.5 and that's at the wide end.

Bring the wide end behind the narrow side and pull it through the loop near your neck.

Bring the wide end up and pull it through the right side of the loop near your neck.

Bring the wide end behind the narrow side and pass it through the loop.

Pass the wide end through the knot in front.

The brush is shaped to get into corners, with one end 4 inches wide and the other a 1/2-inch point.

The wide end of the lens is closest to the laser.