I have limited cabinets in my kitchen, so I need to make use of every square inch.  I bought this to convert my cookie sheet cabinet into a spice and small can storage area.  This item really fit the bill!  The instructions were adequate, but watching the manufacturers YouTube helped tons.  The instructions claim installation takes 20 minutes, but Id beg to differ.  Im pretty handy, and it took 1.5 hours.  The time was definitely worth it, though.  Thank you, Wayfair, for another great product!