floor water collector

So my brother had an issue with his kids, they were supposed to wash the floor but refused because the drain hole is too small and it takes them too much time just to try and get all the water in the drain.
so he asked me if i can make a collector that will be much wider and any water that will go on it will be directed to the drain saving them a lot of time when washing their floor.
So I quickly modeled a concept and printed it and it works…

the body I printed in PLA (just a mirror of the model file)
and the connector I printed in TPU