We have sometimes trable with moisture and water in the drawers in the fridge.
I created a simple pad to separate the water from the items in the box.
The original model is created for a 25x19 cm drawer, but you can easily modify the dimensions directly in slicer using the scale tool in the X and Y axis.
If you have a smaller printable area (like me), you can use the puzzle version and print whole pad in four parts.
Print settings:
highly recommended PETG or ABS/ASA
without top and bottom solid layers!
infil 10-15%, pattern as you like (I recommend honeycomb)
2-4 perimeters (I print with nozzle 0,6 mm with 3 perimeters)
The author hasn't provided the model origin yet.