Warren-
I'll let Jim explain his line system to you, but add this to the thread:
I find it extremely useful to always have two bow lines and stern lines attached to the boat on the ready.
A single line about 40 feet in length is tied to the bow cleat in the middle and led back both sides of the boat to the cockpit where two separate cleats right next to the bulkhead on the gunnel* allow the ends to be cleated.
From the bow cleat, I keep the bowlines inside the bow pulpit and laying inside the mid-gunnel cleats.
The line length on these bow lines is purposely short enough that if dropped overboard, they cannot get back to the prop.
The stern lines are attached to the stern cleats and simply dropped into buckets at the aft corners of the cockpit at the ready, no other cleats involved.
Having a bow line and stern line at the ready on both sides of the boat means that you don't have to think, then stop and rig the lines before you dock.
* On my older "87 Cruiser, there's a raised portion of the gunnel right along side the bulkhead that diverts water moving along the gunnel overboard. It's a perfect platform to mount a small cleat on. I'll add a photo momentarily.
Joe.