DIY Storage bench - great idea if you have a kitchen under first window. Add cushion, use bench as seating. Put bench against wall, push table against wall, great storage for occasionally used kitchen things.
For Lauren's bath - tub/shower combo. This tub is nice - not wanting the builders grade tub and shower door thing Small space luxury bathroom remodel. LOVE the soaker tub/shower. Best of both worlds! Luxury and reality!
Build these handy undersink roll-out trays in a weekend. You can tackle this project with simple carpentry tools and some careful measuring. You can make all the trays in an afternoon using building products from your local home center or hardware store