Model originally uploaded to Thingiverse at https://www.thingiverse.com/thing:5753252.

This adapter couple is used to extend the hose of a Dyson vacuum cleaner with a standard hose. "Dyson-Adapter_1" is on the standard hose for putting the Dyson nozzles on it, "Dyson adapter_2" is used to connect the Dyson hose to the standard hose. Even if it seems seductive to print the adapter vertically without support, this is not recommended. Due to the weaker liability of the layers each other than within a whole layer, the risk is very great that the adapter will later break with little kink force. Printing in the present orientation with raft and support ensures significantly higher stability of the finished adapters.