Skimmer basket replacement should be printed in a material that is compatible with the chlorine or salt water in the pool. I set the slicer to print with extra perims and lots of top and bottom layers to ensure that the filter basket doesn't have any infill. PETG seems to be pretty good with pool water and these are lasting 2-3 years.
I have included the stl with a support included.
The author marked this model as their own original creation.