Meaning, each page filled with a few dozen kanji and their info, and you would do writing practice on your own separate paper? Or a single kanji per page, but no grid, so you can write as small as you want, 1000+ times?
[Not that I’m planning to work on this… I’ve got too much on my plate. But I’m curious. And who knows, maybe there’s already something out there that someone is familiar with.]
In case anyone else is interested, I uploaded a mock-up of my suggested alternative layout to Github, but I’m posting here a copy too. The number of elements in the mockup is pretty random, I just wanted to expose this alternative grid layout with no write practice space: