Remus paused to consider this for a moment, eying the box Sirius had been emptying before going back to his job. "Maybe," he conceded, "but first lets see what'll fit on this tree first - aha!"
He had managed to untangle one big knot, and like a muggle card trick everything was suddenly unraveled in his outspread arms. "Got it," he said with mildly triumphant look. "Got any others for me to untangle? I feel like I'm on a roll."