Travel solutions for Digitakt + Apollo Twin?

Train ride holiday coming up. I wouldn’t mind bringing both these boxes in once smallish, wide case (soft, preferably) with enough battery to power both for 5-7 hours. Is this a thing anybody’s made/seen? :slight_smile: I have a feeling I’ll end up just bringing the Digitakt, but no harm asking. I imagine this is a common setup.
Thanks y’all

Looks like this could work for the case. Anybody tried that?