These won't work? https://www.amazon.com/YUFENG-Mix-co...XFRMMH3R2TR71E
Or something here
https://www.amazon.com/s?k=plastic+p...f=nb_sb_noss_2

3D printed items are not very liquid prof. PETG or Nylon may work as far as material but the means of fabrication would not hold liquid well.