Wastebin for Flashforge AD5X

A bin that is thin and yet long and tall to fit behind the Flashforge AD5X.  Just glue in 4 10mm magnets to allow quick removal and replacement.  The bin stands off away from the back of the printer to allow proper ventilation.  No brim needed.  If you print without support, as I did, the magnets will need to be forced in or the holes filed round again.