Custom Sized Inverted Bottle Holder

My girlfriend asked if I could make her something to keep her shampoo and conditioner bottles upside down in the shower.  I made the mistake and asked “Why?”  As a guy, we just shake them and go on our way.  LOL

If the bottle is round, measure the diameter in mm and set the variables bottleNarrowDimension and bottleWideDimension to this value.  For oval bottles, measure the narrow and wide sides and enter into the narrow and wide variables.  To get a good fit on an oval bottle, measure the narrow dimension, multiply it by 1.5 and measure that far down from the top of the bottle.

Model is printed upside down and should not require any supports.

Enjoy!