Thought download and daily models

I am new this month and love, love, love everything so far! I started the SO a week ago so I am really focusing on that. However, I do want to do the monthly work also. I am planning my impossible goal and have done the work there. Now, about the daily thought download and models… am I supposed to come up with new downloads and models every day? What if I need to focus on one thought for a week? What is the goal? Help please. Did I mention I love this work?!