Since I´m into rubber ( http://rubber3dprinting.com/ ;) I wanted to make my suffering during shopping as low as possible, thus I designed this Flexible Plastic Bag Handle... It feels good :-)Could this be THE 3D print Christmas Present this year? People trying this love it, I for sure will print a bunch for Christmas:-)I made slots in both ends so that different "coins" and loops can be be added as liked. Missing any coins? Comment with diameter/thickness and I will add it!Also made an experimental extractable version... so it does not have to stay in the cart during shopping...Any flexible filament would work I guess (it depends on how flexible you want it to be)