I get questions fairly often from people who know I backpack with a loom and want to know what I take. What I pack does vary depending on whether I am going backpacking or car camping or traveling to teach somewhere.
As a lightweight backpacker, my total pack weight before food and water is between 13 and 18 pounds. The lighter the better as food and water can add another ten pounds to the total. Hiking becomes miserable with more weight than that. So any craft that I bring into the backcountry has to be both small and light.