3 Holes Fast Knot Rope Buckle

thingiverse

Now you just need a piece of rope around 4mm to bind any objects. There is a wide range usage of the rapid knotting packaging, especially in the field of outdoors, home, self-driving. Some articles like tents, sleeping bags, backpacks, big and small cases, large and small items that need to be packed can use this kind of buckles.