“I paid for the full bottle, I’ll use the full bottle.”
There are always a few drops left in bottles, and sometimes that can make the difference. I hadn’t seen a slim design like this before, so I decided to make one. The only drawback is that you’ll need to remove the build plate to make room.

The larger hole is meant for the base of the bottle neck, while the smaller one fits onto the head of the VAT screw (you can attach one on each side if needed).

It’s not built to be extremely strong, since it’s intended for an empty bottle, so it shouldn’t snag or break. The tolerances are designed to give a snug press-fit on the screwhead, and you can rotate it to the side when not in use (just make sure to clear the build plate).

I recommend placing it on the bottle first, then latching it to the side, to help avoid spills.