Hello guys!

I have started creating some levels yesterday. I saved my level but when i loaded it, the Castle Bridges i built were totally off position, like they weren't fixed in the place. I searched for a bit, but couldn't find anything related to it.... Do they need to be connected to each other to stay in place?

And another thing, when will the Road system be functional? Or is it just here that having 3 different kind of roads (yellow, green and red) only works in game as the red road? It is really frustrating!

Thank you for your attention, and i would appreciate if anyone could help me.