NEW version has been uploaded! Pictures to follow. Improvements include taller denser more uniform baffle “spikes”, more rounded tops, more uniform holes, center dome for the “post” to avoid splashing there too.
I was getting annoyed by water splashing when I was filling my Novete dishwasher's reservoir so I took inspiration from “urinal cakes” to make a baffle that helps prevent splashing. This model can really be improved a whole lot more, but I daresay not that bad for my first ever 3d model.
Improvements would be making the “spikes” less pointy and more rounded, make them a bit taller since they fit just fine under the lid, and the middle section could really be capped because that's a new spot where I splash water.
The author marked this model as their own original creation.