Ardo breastfeeding supplementer screw-cap

This is a replacement part for the Ardo breastfeeding supplementer. On ours, the screw-cap broke quite quickly (thin plastic), thus I've designed a replacement part to print and made it much more sturdy (also to overcome layer adhesion issues).

FYI: This part will not get into contact with any baby formula (only the silicon sealing does), thus food safety is not a priority for this part (at least for me)

I've printed ours standing and from PLA, which works quite good. Printing it 45° tilted might result in a more sturdy part. Of course, you can't cook or sterilize it when it's made from PLA...