Drying rack for breast feeding pump storage bottles and baby bottles

A drying rack for storage bottles of breast feeding pumps and/or baby bottles. 

STLs are included for the Medela storage bottles, used amongst others on the Medela Symphony and the Medela Swing, and for the Philips Avent Natural line of bottles. 

We clean these bottles 6 - 10 times per day and typically let them air dry. To allow them to remain clean, we did not want to use a drying rack that inserts a potentially dirty probe into a recently cleaned bottle. Therefore, this drying rack uses the outside thread of the bottle for its fixation. 

The design is symmetric, so that you don't have to care in the middle of the night which way is up (as a new, sleep-deprived parent I find this a nice benefit). Moreover, the design prints support free. 

The Fusion360 file of the Medela version is included for you to tinker with and resize for your own bottles.