Utilitarian Bambu Storage Base

Requires a printer with ~400mm build plateThis design started with a desire to move my printer's poop off of my workspace and into the footprint of the printer. There are some great designs on here that accomplish this and can be printed on the Bambu, but I have a Neptune 3 Max and wanted to design one with a one-piece base; this allowed me to have less space taken up with structural support and to use less filament. From there, I tried to maximize useable space and keep the clean design of the