Soap dish for elliptical or round sinks.
If you want to print it for the right hand side, mirror the model in your slicing program.
Funny note.... If you have a delta printer, and want all your prints to come out mirrored, swap two of the steppers on your control board. ALL your models will come out mirrored... I found this out while designing a delta printer and it took a while to figure out what the heck was going on..... My buddy laughed at me for days.