![Mariner's conspiracy board](https://static.wikia.nocookie.net/memoryalpha/images/9/98/Mariner%27s_conspiracy_board.jpg/revision/latest/scale-to-width-down/180?cb=20210120212610&path-prefix=en)
Mariner showing off her conspiracy board
![Truther recruitment booth](https://static.wikia.nocookie.net/memoryalpha/images/c/cc/Truther_recruitment_booth.jpg/revision/latest/scale-to-width-down/180?cb=20230711185823&path-prefix=en)
A Truther conspiracy board at the recruitment fair
A conspiracy board was a visual depiction of a conspiracy theory, complete with photographs of involved parties, yarn strung between the images to show their relationship, and any relevant documents.
In 2380, a paranoid Beckett Mariner created a conspiracy board to illustrate her wild imaginings about Barbara Brinson's possible sinister motives for a romantic relationship with Brad Boimler, as well as speculations about her true nature. (LD: "Cupid's Errant Arrow")
In 2381, the Truther recruitment booth on Tulgana IV featured a conspiracy board. (LD: "Reflections")