I've been upgrading my tackle box recently. One thing that's always been difficult to store is a hook with a leader (swivel, line, hook). I think I've come up with a great solution. I took a swimming noodle that I had cut into sections to act as floats for my homemade drift socks. Then I took a bunch of sewing pins and inserted them into the noodle at about a 30 degree angle from the tangent. So what you do is thread your swivel through the needle, then wrap your line around the noodle until it becomes taut. Then you just hook the hook into the noodle. A 5 inch section fits nicely in my tackle box and easily takes 5 pins, though you could probably add more if you wanted.