[Question] Jigsaw modular building peices

Development Asset Creation
1

Hello, not sure if this is the correct place for this so sorry if its not in advance.

I’m trying to create a Modular city based on a few key pieces (such as road) which are all the same size squared and I’m wondering if there is a way to set it up so each piece slots together quickly a little bit like a jigsaw.

Something a little like the image below.

Thanks for any help in advance I’m still a total noob at this so if I’m going at this completely the wrong way please tell me.

2

If all your assets are the same size, you can set your own grid size by going to edit -> editor preferences -> viewports -> grid sizes , and add a grid size for the size of your tiles.
that will let you snap your assets to each other. There’s no easy way to make a ‘jig-saw’ system as you put it, and this is a much more malleable system anyway.