If you were stuck on an island with 5 things, what would they be?

No airplane or helicopter? How about a boat or a satphone, thenxaos

This boat would do wonders.

1. parchment

2. Ball of yarn

3. Empty cup

4. small piece of black obsidian

5. a gallon of nitroglycerin

dracos9000

Are you going to pull a MacGyver or am I missing something?