Video How-to: 5 Versatile Knots for Camping, Hiking, and Survival September 223,445FootnotesSurvival SchoolSurvival Skills Knot-tying is among the most valuable skills in your survival toolbox. In this video, Craig Caudill from Nature Reliance School demonstrates how to tie five key types of knot that are versatile and practical for camping, survival, hiking, and more.