Lucas stood crumpling the drawings under his old boots. He was gone in a flash. After ten minutes, Isaac was getting anxious. He was pacing the floor, checking his watch constantly. Finally, another flash filled the room, and a heavy thunk sounded as the chest hit the floor.

Lucas looked very pleased with himself as he perched on top of it. 

"Good, let's get it into the car," Isaac said, hoisting up one side of it.