Playhouse Plan / May 24, 2018 / Gallia Cote
After that its a matter of simply attaching the 2x6s together with galvanized nails. Ill want a smooth surface on the playhouse floor for my kids to walk on so that means laying down some plywood on the 2x6 floor joists. A couple 4x8 sheets of outdoor plywood should do the trick. Building the Playhouse Walls Building walls for a playhouse is pretty much the same method carpenters use to build a house. Using simple 2x4 studs Ill lay the boards out on the ground and create each wall as a separate unit. Then with some help from a friend Ill raise the completed walls vertically and nail the corners together... just like people used to do when building barns.
Decking and Sheathing Next comes the most rewarding part of the project: adding plywood panels to the roof (decking) and the walls (sheathing). For roof decking most playhouse plans call for 1/2" plywood panels that Ill simply nail down on to the rafters. Getting at the panels to nail them down might be a little tricky though. Some people suggest you go at them from inside the playhouse - with a step ladder poking up between the rafters. Then after each panel goes down Ill come down move my ladder and go back up for the next section.
The third step to build a playhouse is creating a foundation. What type of foundation you use concrete slab pier wood foundation or other depends upon the playhouse plans you have chosen. The playhouse plans should explain the proper foundation for the playhouse but you will need to take into account for local ordinances and homeowner associations rules. Always check with your local city code officials before building anything. The fourth step to build a playhouse is to create the sub-floor. Usually joists 16 inches on center covered by plywood flooring is the standard; nothing extravagant but functional and safe.