When was the last time you "MacGyvered" something, and, what was the problem, and how did you solve it?

If you have "MacGyvered" something, you have come up with a solution to fix something/prevent something worse from happening by using simple objects at hand, plus some creativity. The reference is to the TV show "MacGyver", 1985- 1992, and NOT the re-boot which falls far short of the original. Synonym "jury-rigged". I would guess that a recent synonym would be to "hack" a solution.