good post. I'd like to see some ideas on this, too. The previous owner used 3 plastic milk crates for a variety of things and we've continued similarly. Everything else is just piled on top of these, including water hoses, brushes, dinghy oars, a bucket (with cleaning supplies), a small wet and dry vacuum, and room for our shore power cord when underway. Unfortunately, not much room left for fenders. So, consequently, we just flip them over the lifelines or tie them to the pushpit rail hanging outside, aft.