Extensible bottle drying rack

There are many bottle drying stands and many of them are either made for very particular sizes, or are too large (take up too much space) or too small (tips over easily) overall. Here's my offering: 

• universal: one-size-fits-most
• sturdy: maximum stability with minimum material.
• extensible: print as many as you need, and easily link them together for improved stability!
• compact: prints flat, stores flat.

The little hook on the back ensures a minimal contact surface for hygienic reasons. The bottle leans forward a little, so that any water drops can easily run off at the lowest point. 

The base is made to sit nicely on a sink edge but works equally well on any flat surface.

Designed specifically to use a minimum of material while being sturdy enough even for large thermos bottles, and it's quick to print.