Creality Dry Box 2.0 Vent Riser (Moisture Control)

With the Creality Filament Dry Box 2.0, there is not a vent for moisture to escape as it leaves the filament. This means it is possible for the moisture to be reabsorbed by the filament once the hot air cools and relative humidity increases as a result. I made this vent just enough to allow some air exchange but not impact the ability for the box to maintain the max of 65 degrees Celsius. I hope this can perhaps help others and I use this vent when I am drying a particularly wet filament and do not want the moisture to stay stuck in the dry box. Best to use PETG or more heat resistant filament to avoid warping at 65 degrees Celsius.