I think 1 is more than enough despite the size of the polycule and keeps the counter looking tidy. What do you think?
Update: getting an electric tooth brush with our first fruits and getting a separate brush attachment for each of us that we can make a piece of pottery to hold super easy! Thanks for the input those that were helpful!
There’s no telling whether one or more partners might be a sink pisser, in which case your toothbrush could get accidentally peed on while you’re none the wiser, so the best thing to do is not have a toothbrush at all and just use your finger