The lazarette is like the garage or workshop of our boat. In some boats, it's just big enough for storage. In ours, we can store stuff, but also have equipment, tools, and room to work on projects.
To save space in the galley, we are locating our trash compactor in the laz. We had it all planned out when we were in Shanghai, but when the factory guys went to build the cabinetry, they found that the prop tunnels were intruding into the space and some changes would be required.
That's one of the great things about working with HYG and modern technology. Even though we are many hours apart, we communicate via email with pictures. With some back and forth, we come up with a new design and move along.