Attachable tote bag / shopping bag handle

After my fingers went numb carrying home groceries more than once, I looked into printing a more comfortable handle for my shopping bag.

But all the printable handles I could find weren't attachable to the bag. Knowing myself, I would most likely constantly forget to bring a handle like that when going shopping.

So I designed a handle myself that can be permanently attached to a shopping bag with zip ties.

This handle can of course also be used with any other kinds of string-like handles such as trash bag handles (wouldn't recommend attaching it with zip ties to those, though), backpack handles, dog leashes, or something like the pull rope of a sled.

The handle works well when printed in hard filaments like PLA or PETG, but I recommend using TPU. It's just a bit more comfortable and damn near indestructible.