I mean like the lighter leashes that at least some of us used to carry once upon a time. 
I'm just not a lanyard type person, in fact anything around my neck (besides the pre-requisite clothing of course) bugs me. In the summer though I tend not to wear anything with pockets, nor do I carry a purse. Instead, I have a card case type attachment that goes on my keyring so my ID and cards are with me as long as I have my keys. I would like to be able to stow my assembled e-cig somewhere just as quickly and easily when I head into a store. Anyway, I got to thinking about it and the idea of the Leaford Leash was born so here I am.
What think you? Could the lanyard be adapted to a keyring design?

I'm just not a lanyard type person, in fact anything around my neck (besides the pre-requisite clothing of course) bugs me. In the summer though I tend not to wear anything with pockets, nor do I carry a purse. Instead, I have a card case type attachment that goes on my keyring so my ID and cards are with me as long as I have my keys. I would like to be able to stow my assembled e-cig somewhere just as quickly and easily when I head into a store. Anyway, I got to thinking about it and the idea of the Leaford Leash was born so here I am.
What think you? Could the lanyard be adapted to a keyring design?