I changed my story a little bit.... same concept

Many helicopters are flying toward the enemy for an attack. Each helicopter has 4 soldiers in it.Bob is so eager for an attack on the enemy, apparently he has been excited for this time to strike back. The piolit gives a 5 minute warning for departure. Bob is the last soldier to leave the aircraft. As the time comes for release of the parachutes, Bob reaches for his and notices he doesn't have it, he looks back up at the plane to realize he left it there. He breaks out into a spasm and searches for items in his backpack for air support. The first thing he pulls out from his back is an umbrella. A smile appears across Bob's face. Seconds later, the umbrella flips upward causing Bob's speed to pick up again, and he loses the umbrella. He searches for another item, reaching for his foot, Bob pulls off one of his socks. As he puts the sock above his head, it fills up with air and slows him down (it looks like a big balloon at this point). All of a suddenthe sock tears and sends Bob racing to the ground empty handed at a higher speed. As he sees the ground approaching, Bob hurrys to find another floating device. He grabs a cardboard box from behind his back and holds it above his head (he holds the top of the box so the top flaps are open and in his hands, but the bottom is closed and thatmakes him float). He is less than a hundred feet from the ground and another smile breaks out across his face when the box supports him. The bottom of the box then opens and releases the support, droping Bob to the ground faster than before. Bob makes a big thud on the ground during landing, but is not hurt. As he stands up and wipes himself off, rubbing his eyes, he sees 3 ememies surrounding him at gun point. They ask Bob if he has any last words, and with a sudden shock, Bob gives a sorrow sigh. Seconds later the umbrella appears from above and punchers the head of one of the ememies, knocking him out. The sock follows seconds later, covering the head of the other ememy standing behind the front one (main one). The Main one looks behind him and laughs to show that he is still standing in front of Bob with a gun. The cardboard box then comes down hard and surrounds the body of the last standing enemy, knocking the gun out of his hand and pulling him off his feet. Bob gives a thankful sigh of relief.