"Saw similar idea at Starbucks in Shanghai at least 10 years ago. Except it was a thin flat piece of paper that could be used as a carrying net. Place your cups on the stack of those on the counter top, lift 2 corners and go. "
"I wonder how hard design and marketing had to fight with production for the specific individual can rotation to form the unitary logo. Worth it though."
"If it's supposed to sit in a bookshelf, why place the UI on top all the way to the back where there's going to be limited access by the shelf above it?"
"Look up "Talmeter". You have the same function except you scribe the mark. No leds, no extra moving parts, nothing that is prone to failure. Scribe loosely so you barely see the mark, or scribe hard and you can break drywall along the scribe mark."
"Reminds me of Prazi Quick Draw Hammer Holster which is intriguing and works as advertised, but when used in real life is a piece of crap. https://www.youtube.com/watch?v=rYrNLRxnKDo"