Made an adapter that fits straight onto the orignal magnetic storage unit for the Xiaomi/Roborock Mace vacuum cleaner.
It lets you store the main brush unit shaft, I got a bit tired of it smacking the floor when not in use.
I printed supporting only on the lower arch. Be mindefull of support scaring if you decide to use that in the hole for the locking knob.
The author marked this model as their own original creation.