Repurposing Desk Drawers into Display Shelf

My wife is the queen of bringing home items from garage sales then having no idea what she will do with them, as is the case with these old desk drawers. I found them in a pile of stuff on her side of the garage. I remembered seeing somewhere that someone took old drawers and repurposed them into knicknack shelves. All I did was take three old drawers (one large and two small) and painted them. Then I attached them to each other and added a couple of shelves to the large one. Now I have a attractive display shelf for some of my Hot-Wheels die cast cars.