could it be a "German" IPA, that is an IPA by the numbers, but with German (continental?) style grains and hops?
I mean if it's just to practice making a recipe with ingredients at hand. I think it could be a fun exercise if you really tried to hit the rest of the profile for the style like abv, IBU, bittering to gravity ratios, color, mouth feel, etc...
Sorry, not very helpful. Just sounded like fun.
