Airscape 1kg jar handle

My airscape container is up against two walls with another container next to it, and with the rubber footing it is a PITA to pick it up by the lip of the jar with your fingernails to pull it across the bench. I often do this and end up dropping the container, making a tonne of noise early in the morning. To address this I've made a ring that slides around the base, all the way to the neck, and allows you to gentley lift and pull the jar towards your with 1 finger without making any noise. 

This model also comes with a brush holder to wipe out the coffee grinds from your grinder. I have uploaded the .step file if you want to remove this feature.

Feel free to remix or whatever you like, and if someone by any chance sees this and wants the same for the smaller jars let me know :)