This section is from the book "The Scientific American Boy", by A. Russell Bond. Also available from Amazon: The Scientific American Boy.
Fig. 208. Canvas Bed.
But what interested us most was the form of bed they had. This, like the chair, consisted of a piece of canvas arranged to be supported on posts cut from the woods in the neighborhood of the camp. The canvas piece was 3 feet wide and 6 feet long, with a wide hem at each side, forming pockets through which poles were passed, as in a stretcher. The ends of the poles were supported on posts driven into the ground. The poles were also propped up at the center, as shown, the pockets being cut away and bound, so as not to permit any wear on the canvas. To prevent the posts from leaning inward under the weight of the sleeper, they were braced apart by cross sticks.
Fig. 209. Bed Set up on Posts.
 
Continue to: