Indoor Playhouse / May 26, 2018 / Nicolette Sirois
The sixth step to build a playhouse is to sheath the walls with plywood or oriented strand board (OSB). The easiest way to do this is to attach the plywood while the walls are laying down on the subfloor. However it is critical you square the walls before applying and attaching the plywood. If you use cedar plywood it will need stain to protect it if you choose not to cover it with an exterior siding. Continue by standing the walls up on the subfloor and attach the walls together. Dont forget to attach a top plate to the top of the walls...this gives it strength to hold up the roof. Repeat for inside walls.
Building the Playhouse Floor After clearing and leveling a spot in the yard most playhouse plans have me dive into building the floor. 2x6 treated lumber arranged in a grid-like pattern (joists) seems to be the favored choice of materials for this part of the construction the same way its used in building floors for real houses. I can build the floor right on top of the spot I cleared in the yard but Ill probably put down a tarp first to keep the boards dry while I work on them. Building a floor thats square at each corner will take some careful measuring and maybe a carpenters square to make sure everything is lined up.
The eighth step to build a playhouse is to decide on the type of roof. Your playhouse plans should recommend the best type. Just follow the directions and youll be okay. Most common types of roofs are hip or gable. The easiest being a gable since it looks like a triangle and it allows for rain and snow to drain off the roof. The hip roof is a little more complicated because it has more angles with all sides sloping down to meet the walls. It allows for snow and rain to drain easily as well however it provides more overhang if thats what you are looking for.