1800 Question

Hi all! I recently just got into Anno, and I picked up 1800 after playing it on gamepass and was immediately sucked in. I've picked up the annoversary edition because I've been enjoying it so much.

I have been browsing around and found the wiki site, been watching a lot of Taka's videos on Youtube as well which has been very helpful in learning the game alongside the mass amounts of DLC content that has been changing the game for so long.

I am looking to see if anyone has any links or docs that could point me to being able to have a grid map of the crown falls island, as well as tirombe(?, the enbesa island) and the king williams island? I'm not looking for layouts or stamps, but moreso a blank slate map that outlines the islands and is a 1:1 grid map for them. I am hoping to use them to help me better plan out my cities and get the right flow of everything.

The wiki is super dope, and I've had a lot of fun with stamps and seeing some of the efficiency vs beauty layouts, but I think for the bigger islands the game leaves you in charge of I want to have a little more attention to detail on how I lay out my power distro, zoning for work or residence, etc.

Lot of ranting for a simple question, but I'm just lowkey having a great f#$@ing time with it.

Thanks!