My first job out of college (1974) was at Hamilton Standard Electronics Division (HSED) in Connecticut. "Ham Standard" started out as a maker of propellers (seemed like everything flying during WW II had their props) but they branched out into electronic stuff and also made space suits in their Space Systems Division - just the suit, not the helmet (from the David Clark Company) or the boots and gloves.
Anyway, while I was there NASA had competitions for all sorts of stuff for the space program (highlighted in the "NASA Tech Briefs" magazine) and one was for "Zero G Drinking Apparatus" for the astronauts that would work with no gravity. A couple of engineers at HSED came up with something that I thought was absolutely brilliant in it's simplicity: A soft vinyl, reusable "drinking bulb". It was shaped like and about the same size as a light bulb, had a removable stem that had a valve similar to what's common today on sports water bottles and endurance water bladders - the kind you bite slightly to open the flow and it re-closes when you're done. They were easy to fill even with the valve on, easy to use - just bite and squeeze, easy to use and easy to clean. You could put them down anywhere and they would more-or-less stay put and most importantly, they didn't leak, even if you dropped one off a desk. At zero G there was no leakage. They also had an insulating sleeve for hot (or cold) drinks so your coffee would stay hot for 15 - 20 minutes.
They didn't win the competition (I don't know what they're using up there these days) but the bulbs showed up all over the company for a while - Even had the HS Space Systems Division logo! In the days before Keurig machines some other engineers (I think in the Environmental Systems Group) even came up with a way to fill the bulb with coffee, any way you wanted it, in about five seconds without spilling a drop. This proved to be a boon to all of the highly caffeinated engineers working there.
I have only seen this concept used in sci-fi movies once, and that is on the Amazon series "The Expanse". Even so, I thought it was a great idea..... You wouldn't even ned a "bulb holder" for it. Put it down and it just sits there, but maybe needs a small fence around it for those 1.5G corners you guys all take.