I'm fairly new stepping back into the world of fountain pens and actual ink, especially in regards to art. Currently for Inktober I've got my trusty Pilot Kaküno with a fine nib, a Parker Vector with a small (I think it might be 0.8 or 1.1) italic nib and Pilot black ink along with a Sakura white gelly pen.

I love the idea of working on a non-white paper. Your art really pops on it.

I'm wondering if you have any recommendations for a cheap fountain pen for drawing/sketching (I'm UK based if that influences your advice at all)?