I see this as a description of a painting, where the cabins are seen in the background, getting smaller and smaller as they are further away from the front of the painting, as if they are unrelated to each other or to the objects in the front of the picture. It's a case of onomatopoeia, giving inanimate things human qualities.
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Jackson6612 to trail off from others of its kind little cabins straggling off into the woodsTo me it suggests that there is a group of cabins close together, and then there are a few others spaced farther and farther apart, so that it looks as if they have wandered off from the group.