Check out Catalina 22 sailing association site
Go to www.catalina22.org/ then on to their Manuals and Brochures where you can see the slide-out galley from a top view. The unit slides into the cabin from under the cockpit seat when you want to use it. On the left is a stove and behind is the water tank. Under the stove is drawer for kitchen utensils. Then to the right is the sink and water tap (hand pumped spigot) which drains thru the starboard seat into the outlet along with the cockpit drains, then what they call an ice box on the far right. The ice box is used by many of us for food storage without ice; we use a portable ice box instead. Also, I seldom fill the water tank as it is hard to drain at end of season; rather we usually carry in a couple bottles of water for weekend use.