Thùng Rác/Chứa Nhựa Thừa CORE One

⇨ Click here for the big version for the Core One L

Small bin for trash like purge lines - with positioning aid to prevent bed crashes. I used 4x1.2mm magnets, but you can use the STL with a flat bottom and add your own recesses for magnets with negative volumes in Prusa Slicer. If you get the size right, you don't need any glue. I have added models with different base thicknesses for different magnet sizes.
Some users have found that the bin sits securely enough without magnets with the two screws. If that's enough for you, you can simply print version "Purge Bin Flat 2mm Bottom" as is. 
If you print more than PLA and PETG with your CORE One, it's better to use PETG, ABS, or similar materials for the bin, as the print chamber then can get quite hot.

Add two M3 screws (head diameter 5.4mm) to the existing screw holes to align the purge bin: