"Here a cheap solution to add a drain plug to your trash can.  Depending on the can, you might have to mount it on the side, at the bottom. https://www.amazon.com/METER-STAR-Universal-Thread-Rubber/dp/B08F431M8K/ref=sr_1_19?"

"I am surprised that the comment I made last week, about the negligence of the designer in not ensuring reasonable accuracy in the markings, is not visible."

"Beautifully designed but a truly epic fail—a triumph of great design over functionality, and a product of a designer working with no eye for the practical. A cup contains 237 ml, not 200. The markings for a cup on this lovely and readable piece of equipment are off by 15%. In baking especially but also in some other forms of cooking,  being 15% short would be fatal to a recipe. I am amazed that this has made it to market."