1) In Magento I have the possibility to set the price in ranges like this:
2) Beside that I can easily manipulate the range and give it some individual values like:
What I need is a custom attribute e.g. height but with the same functionalities like the price attribute (Range and individual values).
I already tried this solution: https://magento.stackexchange.com/questions/60467/how-to-group-numeric-attribute-ranges-similar-to-prices-in-layered-navigation It would give me the range which I need but unfortunately not the individual part which I mentioned in part 2).
Could anyone give me some advice how to achieve it?
You can accomplish this with the Improved Layered Navigation extension.
To create a new numeric attribute (e.g. length, width, height) please follow these steps: