Here are a few tags for the MESH CONCEPT.
FIRST TAG : SLOT WHEEL
The easier variation, Just have the OUT WR wheel up the sideline. This can be done from 2X2 or 3X1 formations.
SECOND TAG: PIVOT/WHIP
The second variation is the PIVOT or WHIP tag. This involves some timing practice. The meshers will stop their route early and then pivot to the outside. The best way to time it would be to have the WR run toward the LB and when the LB drops and looks toward him THEN plant and pivot to the outside.