This will keep the square going. Experienced couples should be across from each other when squared up, never adjacent , if a set consists of two experienced couples and two inexperienced couples. This will give each inexperienced dancer an experienced corner, and will provide each side of the square with experienced dancers when doing calls. Keep your head raised. This lets you see what is going on.
Many people dance looking down at the floor, and thus are out of touch with the set as a whole.
Keep the set small. Touching hands immediately after each call is one way to accomplish this. Large sets break down much more often than small ones. Always have your set lined up with the walls. Wheel Around, it is quite likely the set will not be lined up with walls.