Working in an office, I commonly see the loose ends of garbage bags tied to prevent the bag from falling into the can. With my five thumbs it can be difficult to get the knot started, especially when the bag is only slightly larger than the can. After several revisions, I designed this small clip that can be used to cinch and hold the loose "tail" of the bag.
I have had the best results using 1.75mm ABS filament at a slow (30mm/s) maximum speed.
Filament: 1.75mm ABS
Layer Height: 0.02mm
Solid Layers: 2T/2B
First Layer Height 150%
Fill Density: 90%, Rectilinear @ 45°
Extrusion Width: 0.4mm, 200% first layer
Speed: autospeed @ 30mm/s max, volumetric maximum of 3mm^3/s