Bottle stand for SodaStream

thingiverse

This is a bottle stand for up to three SoadStream Crystal bottles and three bottle caps. The bottles are securely fixed by screwing them into the threads. The threads are quite tight but fix the bottles perfectly in place. Maybe plastic bottles will also fit, assuming they have the same thread pattern. To make it even more stable on magnetic sinks, there's a version with magnets (6x3 mm) attached to the feet.