Statues with slots

find them by names:

wall corner [ for interiors of castles-temples]

sagittarius statue

saint woman statue

Golden brazier decor - HOW MAKE FIRE PIT WORK:  put it on the lot, light it with your sim and then go to build mode and put over the golden  brazier, done <3 [need outdoor retreat for the fire pit]

or  go to pedestals to find all of them