Translations:Adventist Youth Honors Answer Book/Health and Science/Basic Rescue/24/en
From Pathfinder Wiki
The casualty is placed in the middle of the blanket lying on his back. Three or four people kneel on each side and roll the edges of the blanket toward the casualty, as shown in part A of the figure. When the rolled edges are tight and large enough to grasp securely, the casualty should be lifted and carried as shown in part B of the figure.
