We tend to structure all our bookings with "rest weeks" woven into the schedule.
So, for example, a client might book us "5 weeks over 8 weeks", and during the booking duration, therefore, we'll be working full-time for 5 of the weeks, with 3 of the weeks designated as time for ideas to percolate, for the client to compose their thoughts and feedback, and just generally for the process to breathe.
You can find out how many weeks' work we believe your project needs from your Script Doctor's Quote.
More here > https://industrialscripts.com/script-doctor/