Few things are more fun for kids than their own personal treehouse. But beware, parents: Building a safe, long-lasting treehouse is quite a bit more complicated than nailing a few boards to a tree and ...

Watch as we construct a simple yet sturdy treehouse using only primitive tools. This step-by-step build includes making secure ladders and durable walls from natural materials. Experience the beauty ...

POP Projects is a collection of new and classic projects from more than a century of Popular Mechanics. Master skills, get tool recommendations, and, most importantly, build something of your very own ...

Unless you live in a remote location or own a large piece of property, talking to your neighbors before building a treehouse is a good first step. Because the treehouse could affect their views, ...

Remember that treehouse you had in your backyard as a kid? With the rickety boards and the little rope ladder and the flag... Yeah. That was garbage compared to this. But don't feel bad—these guys are ...