One of the weels for the tray was missing on my preowned Husqvarna qsi7132w stove so i decided to make a new one.
Added the orginal part in the picture as a comparison.
Printed with: PLA 0.2 mm, 100% infill. I printed with supports just to be safe. PLA is plenty strong, not much weight on the part.
You will need a O-ring, should be possible to print with TPU but i had on laying around.
The author marked this model as their own original creation.