Jim knows, from previous visits, where the bandaging materials are kept. It's almost painfully tempting to reach out telekinetically to tug the drawer open and bring what he wants to him, just to see the look on John Watson's face, but he resists.

He's saving that surprise for Sherlock.

He gets up to go to the drawer himself instead, saying,

"I just hope you remember, when this all goes wrong. At least I tried. It could have been very civilized."