Comotomo Bottle Handle

My little girl loves doing things for herself, but she had trouble getting a hold of the Comotomo baby bottles we choose to feed her with due to their awkward (if you're a four and a half month old) size. So F360 and the Railcore II to the rescue once again!

I designed this handle to print in two halves, and glue together using locating pins. Which I have sized at 0.2mm smaller than their corresponding 4mm holes, because that works out well for my printer. If you have trouble fitting them together leave a comment, and I will whip up some alternatives with a smaller diameter