How do you make a collection of ubiquitous Hot Wheels cars look cool? I mean, we all know that good looking display can make anything look spectacular. This dad has got the answer.Using poplar and walnut, a dad (user name lysdexic) from the Lumberjocks site created this open shelf for his son to store and display his prized toy cars. Even if Hot Wheels aren't your kid's thing, a similar shelf would be great for dolls, action figures, and almost anything else you can think of. For more photos and instructions on how he made this, run over to Lumberjocks.