This is the next generation of the water control I made some time ago. It fits an aerator on a bathroom faucet with a diameter of 23.5 mm. It takes up less space under your tap (important for low taps) and its thinner walls and smaller hole in the water diverter nozzle means the tap can be less turned on and gives better control of water flow into the mouth. It's designed with as few nooks and crannies as possible for easier cleaning and fewer places for bacteria to build up. I've had the chance to make a few of these and use this new type, it's a much better thing to use on a daily basis. Last note I have since printed it in clear PETG.
The product was designed by
Digitalpaul