Any ideas pictures for sharing a room girl & boy?

We live in a duplex of a 2 bedroom & my son who is 7 years old will be sharing with his little sister im just 24 weeks but I want to have the room ready , I just don’t know how to organize everything or how to put the crib and the baby stuff. Can anyone give me any ideas in pictures wise ? How did you guys organized their room when it’s a boy & girl sharing room 😫😫

Thanks girls for taking your time to read and helping a girl out 😩