1 year old and newborn in same room.

Those of you who had a 1 year old and a newborn sharing a room... how did it go. Any tips? :)  i dont want to hear about co-sleeping or having one of them in my room. Just if you did make it work to have them in the same room how was it? We are getting our girl to switch to a toddler bed on her first birthday next month.... she will have 1.5 months to practice before her new brother takes her crib :) hope she does well ☺️