Sink sponge holder

Designed for my kitchen sick, it is Blanco but other sinks similar style I assume it'll work for. It's tappered to fit fairly snug, top is 26 mm and expands to 30 mm at bottom of holder. Sizes may not be 100% accurate but very close and it works for me. Forgot I had color changing filament, that is reason for pink and purple it's not different prints in pictures.