Expanding a map in the left or up direction.

I have a fairly big map in progress that I am building with art assets from the marketplace. I found that, if I would like to expand in the up or left direction, I have to move all the assets around, this causes a lot of problems. So my suggestion is to allow a feature to add to the map size and pick how many rows we want to add and in what direction. add ten rows on the top of the map as an example. I'm not sure if this is doable but it would be nice.

This sounds like a great idea, I've had the same problem myself on occasion. In the interim, I think there might be an API script that can do this.  If there isn't, such a script could be written fairly easily.  You might post in the API forum and see if anyone there can help you with it.

Awesome, Thanks for the tip!