About this 3D model

I never been a fan of the metal noise when placing something down so I made a rubber bottom for the LTT 40oz water bottle out of 95A TPU. The sleeve is slightly undersized so that you press it on and it does not move. I have flipped it upside down full of water and ice and the sleeve does not come off while holding it. Simple solution. I added a video of the sound difference that I had posted on reddit. I recommend printing this with a .4 nozzle at slower speeds to get the best look to it.