Feel so bad for Fighting Fish - terrarium? Hanging fish tank - could easily be made with a banana hanger and a ceiling light set from a home improvement store; would be fun as a snow globe or terrarium, too.
For the Laundry Room: This makes way more sense than dragging an ironing board out: Only if the washer and dryer are inside the home! Quilted ironing board with magnets for the top of the dryer! -- no more wrestling with the ironing board!