Nursery on a budget!

I'm so torn between going into intense nesting mode with my vision for this perfect nursery space and the reality of not wanting to spend a ton of money. We are a military family besides so painting isn't an option and all of the decor has to be moveable. Just wanted to share my internal struggle but if any ladies have tips on how they made their nursery cosy on a budget I would be enternally grateful!! 😊