This is cool. Not sure if it actually qualifies as a map (not that it has to), but it is a great illustration.

Yea, this feature is primarily intended for things like dungeons, buildings and (star)ships.

Sounds like a great way to utilize the otherwise wasted time in meetings.

Great work so far.

I've written a blog post with explains the RGB Matrix effect in more detail.

Nothing wrong in asking. There are a few people here that sometimes do commissions, so maybe someone will take you up on it, but there's no guarantee anyone will, this community isn't much focused on commissions.

I would rather recommend you pick up the program yourself if you haven't already and have a go at it. Much cheaper in the long run :)