Suggestions for ways to make it so Revenge of the Sith appears to occur over a matter of months rather then days?

There’s a few ideas I can think of, like removing Palpatine telling Anakin he discovered Grievous’ location, so there’s room to interpret the next scene takes place like a week later rather then the next day (how did Yoda arrive on Kashyyyk and set up that whole base in a single morning anyway?). But it’s difficult to come up with something that makes it more clear this is a longer span of time.

Maybe try to do a visual effect with Padme’s belly so it grows over the course of the film? I wouldn’t know how to do that.

In the OT (with the exception of ANH) it feels like the timeline is more ambiguous. ESB and ROTJ feel like they could’ve taken place over months rather then like a week.
The longer timeline would make Anakin’s turn into Vader feel more convincing. He wasn’t a swashbuckling heroic guy just 3 days before killing his friends.

Also, for TPM, turn the Trade Federation into the Federation of Neimodia (so just the government of the planet) and the Neimoidians are just colonists. Nothing about trade or taxes.