Replacement wiper arm cover for the sixth gen Toyota Celica. Mine was never missing I just thought it seemed like something which could easily get lost.
The fitment is pretty good, though not perfect, so might revisit it. The one currently on my car (because I keep forgetting to take it off) is holding up really well. That's just printed in PETG but would probably recommend something more durable for outdoor conditions.
The author marked this model as their own original creation.