We organized it collaboratively, all agreeing that weekly meetings would be a hard but necessary commitment. So we met on Sundays. Two people would have their work critiqued each meeting. Did it matter how long it was? No, not really. Did it matter if we'd read it before? Not if it had been worked on. Did it matter how messy it was? Absolutely not. The only thing that mattered was that if it was your week to be critiqued, you had a piece in by Friday so the other members could have enough time to read it over and give feedback.