I need to plan for making a new coop-thing this spring. I have a coop for my big birds, but am going to need another, smaller one for my new chicks this spring... What is the most basic plan that I could use? I don't own any power tools, and plan on having a friend come over with a saw and saw things to the right size. My husband will be on military training ALL summer long, so I will be on my own... I have NO building experience, but know how to whack nails with a hammer, and have a staple gun.... any advice?