How long should a deep work block be?
Many people start with 45-60 minutes, then adjust based on energy. The key is one task, one block, and a real break after.
What should I do before a deep work sprint?
Name one outcome in the room intent board, close unrelated tabs, and set a timer you will respect.
Can I run deep work with a group?
Yes. Use a shared room with a short kickoff, then run the same timer so everyone stays in sync.