Professor Lucas Lepri teaches a drill on how to recompose the guard with the half lasso and spider. The opponent starts with the collar and pant grip. He steps to the side in an attempt to start passing. Lucas blocks the shoulder and brings his knees to his chest. He then circles the top leg over the arm to get the half lasso and grips the same side sleeve. The other foot is then brought over the other leg and Lucas also grips that same side sleeve to recompose the guard.