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
DIY: Pretend Pull Out Shelves - this is a brilliant & inexpensive idea! If you have deep cabinets & can't reach what is in the back, put everything in plastic bins. When you need something, pull out the bin!