I modified the original quite a bit. Instead of 9 staggered bottle holders, there are now 10 inline bottle holders. The front row is intended for current bottles, and the back row is intended for backup bottles, making it easier to track what needs refilled.

Each of the bottle holders is significantly larger than the original. They are now sized for what I believe is the average US prescription pill bottle. There is also a slight taper on the inside of each of the bottle holders that helps with inserting them. Finally, the holes at the bottom of each holder are much larger, to save on filament and to help with pushing out stuck bottles.

There are two files included. One is just a plain pill bottle holder, and the second file has a label for the front. The font used for the label is Minya, a public domain font from Typodermic Labs.

I'm sure 100% infill is overkill, but I expect my print to get knocked around a lot, and there isn't much difference in the amount of filament used anyhow, so I figured better safe than sorry.