I was sick of having all sorts of different syringes for different medications for my son. I like the function of neurofin syringes (They prevent having to dip the whole syringe in the bottle, as well as make it easier to get the last bits out of the bottom of the bottle.)

I've uploaded 3x sizes.

14mm - Fits Zyrtec bottles (And possibly others)

19.5mm - Fits Telfast Bottles (And possibly others)

21mm - Fits Dymadol Bottles (And possibly others)

Feel free to comment, if you find these fit other bottles and I'll add them to the list.

Print in TPU , infill of 10% Honeycomb

No supports needed.