u/maikuflv

I'm having trouble finding brainstorming ideas and examples of small pouches, stuff stacks, etc made from dyneema or similar ultralight materials with less common closure designs, like with tongue/slit or fixed elastic cords. This would be light-duty organizational pouches inside larger bags where being waterproof or very secure isn't important. I'm using 0.67oz dyneema and I'm thinking that constant scrunching with a drawcord might not be good for longevity.

Does this exist in Unicode?

In a setup where rings or bar are suspended with carabiners, I'm wondering if 12kN carabiners are more than strong enough instead of the 20+ kN requirements for climbing carabiners. Even if someone is doing really advanced (e.g. double bodyweight) weighted dips or pullups, the force is much smaller because the distance/speed in a fall would be tiny. I don't really understand the physics and technicalities of this topic, but 1 kN ≈ 102 kg and I've seen references to a 5:1 safety factor (breaking strength / working load) used in safety equipment, so a typical calisthenics activity might have a working load around 100 kg and a 12kN biner would give a safety factor around 12. Since the setup would probably use a pair of biners, maybe that would actually be 24. The other part of this issue is the strength of the webbing straps and I think a lot of 1" webbing loops or cam buckles are in the same ballpark as 12kN.