Creating a Gridogram: Hiding a Sentence in a Compact Grid of Letters(gridogram.com)
gridogram.com
Creating a Gridogram: Hiding a Sentence in a Compact Grid of Letters
https://www.gridogram.com/blah/creating
2 comments
hopefully not now. Or perhaps it should be written in French, and most French speak no other language.
There's a bit of logic involved, a bit of maths with undirected graphs... hopefully it's of interest! Oh, and there's an interactive bit where you can try creating a grid for a quote, which in itself is kind of a fun challenge.