I am not aware of any draining rack from the same manufacturer. I use a product from Wenko (Wenko Filia.). Although the rods are not quite as long as the Sodapop bottles, they stand well in the rack.

There is no drip tray, just a flat base.
But that's exactly what I think is good, because you can quickly dry the air outlet with a cloth after use and it doesn't drip into a container. Over time, containers like this get really square and tedious to clean. I am very happy with this
very satisfied with this appliance! Hope you could help.