Spectra s1 plus pump- two bottle adapter

There is a new baby in my household (best 3D print my wife's ever done), and I am determined to improve how things work. My wife told me she was annoyed with her breast pump for two reasons: 1. The Spectra S1 Plus can only hold one bottle at a time, which is less than ideal given that there are two pumping bottles to use. 2. The S1 plus can only hold a bottle with a flat side, eliminating cross-compatibility with bottles from the S2 plus. So I whipped this up. It takes the bottle holder on the back of the pump and adapts it to hold two round bottles, allowing for any bottle (less than 65mm or 2.5 inches in diameter) to be mounted to the pump.

I used the 0.2 mm standard slicing settings with generic PLA in Orcaslicer to print this on my Centauri Carbon. These are very simple parts, so no need to overcomplicate things. If your printer has an elephant's-foot problem, you might need to sand the bottom edges a bit to get everything to fit together. Everything can be arranged on one build plate with no supports.

You will need 1x base-mount and 2x bottle holder attachments. There is no need to mirror anything; these parts are all symmetrical. So I guess you could mirror them, but I don't know why you'd want to do that. But you do you.

If you're printing this for a friend, I recommend gifting it alongside some chocolate and oatmeal cookies. If you're printing this for yourself, good luck with the newborn; it does get better with time. You've got this!