hello i am trying to make a endless runner for mobile. i want to add something near the floor tile like apartments etc like subway surfers there are something very different . also I want to add another floor tiles can i do that. i watched that https://www.youtube.com/watch… andhttps://www.youtube.com/watch… but they are not enough for me. i want like in image can i do that.(ant the last one I want to make a shop and people will buy it with real money)