There are boat wheels, one for the wall and one usable that came with Get Famous, fishing net with fish, a life donut, a life donut with pool cleaning net, a surfboard sign. There's also some fish put out to dry in debug objects. Some items are difficult to find though. Debug items are all called debug, and then regular items are placed in the many clutter/statues/walldecor whatever subcategories and it's easy to miss them and sometimes don't even have names that help find them with the search function.