What do I open with the L wrench?

1. Read the note that was wrapped around it.

2. F wrench. What could this F refer to?

3. Know someone whose name begins with an F?

4. Go back to your own compartment for a nice surprise.

5. Make sure you look up and down and all around the room.

6. Notice something strange on the floor when you look down?

7. Remove the slippers to see it better.

8. Use your L wrench on the panel to get the hatch open.