(Better) Alignment-System for structures and building

I think it was slightly mentioned in other suggestions, but building your village symmetrically is kinda hard. We already have a grit system for furniture where you can only place them on the grit, and I think it would be very nice to have the same system with buildings, roads ect. You could fix that to the bell, making a grit that aligns with it. Also, probably only as an option and not forced, since free building can still be pretty nice. Thanks for all you did and do <3