Player 2: Jump off of the repulsion gel – through the force field – and once you’re outside, turn to your left for the excursion funnel. Place a portal on the wall panel here and then peer down over the ledge towards the two horizontal floor platforms. You want to place a vertical excursion funnel on the platform furthest away from you.
Player 2: As soon as the gel is caught in the funnel, place the funnel somewhere else, so the gel drops right down and coats the platform below. Now look at the first platform and on the left-hand wall is a shoot-able panel. Place the horizontal funnel here so it’s just above the platform.