For complete build instructions including a spreadsheet to specify line and fitting strength: https://www.morganscloud.com/2024/09/02/building-a-safe-boom-preventer-part-1-forces-and-angles/
![CAST AWAY in a Life Raft ??? Sailing Uma [Step 228]](https://i.ytimg.com/vi/LG_GsoZ_myg/mqdefault.jpg)
