Treehouse and Playhouse Plans: 6 DIY Kids’ Structure Builds

DIY treehouse in oak tree with shed roof

A treehouse or backyard playhouse is the woodworking project that kids remember for the rest of their lives. It’s also one of the most technically rewarding builds for the parent — real structure, real loads, real engineering decisions, and a finished product that gets used every single day. These plans cover everything from a basic … Read more

Treehouse Platform Plans: Build the Structural Foundation First

DIY treehouse platform with knee braces and railing in backyard tree - Step 1: Choose the Attachment Method

Every great treehouse starts with a great platform. The platform-first approach — building a solid, level, properly supported deck before adding walls, roof, and accessories — is the method used by professional treehouse builders and the smartest strategy for any first-time builder. These treehouse platform plans cover two sizes (6×8-foot and 8×10-foot), both TAB attachment … Read more

A-Frame Treehouse Plans: Build a Self-Waterproofing Treehouse Between Two Trees

DIY A-frame treehouse between two trees with climbing wall on front - Step 1: Find Two Suitable Trees at the Right Spacing

The A-frame is the cleverest treehouse design: the steeply angled sides serve as both walls and roof simultaneously, eliminating the need for a separate roofing system. Rain runs off, snow slides away, and the interior stays dry without any roofing skills or roofing materials beyond a simple waterproof membrane on the outer surface. These A-frame … Read more

Kids Playhouse Plans: Build a Loft Cottage with Slide and Chalkboard Wall

Colorful kids playhouse with loft and slide in backyard - Step 1: Design the Loft Layout

A playhouse designed specifically for children is different from a miniature house — it needs a loft (because kids climb), a slide (because kids slide), a chalkboard wall (because kids draw on everything), and built-in details that make it a world of its own rather than a scaled-down adult space. These kids’ playhouse plans cover … Read more

DIY Playhouse Plans: Build a 6×8-Foot Cottage Playhouse in a Weekend

DIY cottage-style backyard playhouse with porch and Dutch door - Step 1: Build the Floor Platform

A ground-level playhouse is the right choice when there’s no suitable tree, for children under 5, or when you want a structure that can be moved or repurposed as the children grow. These DIY playhouse plans cover a 6×8-foot cottage-style playhouse with a covered front porch, Dutch door, two windows with shutters, and a gabled … Read more

Simple Treehouse Plans: Build a Basic Platform in One Weekend for Under $300

Simple DIY treehouse platform with railing and ladder in backyard tree - Step 1: Pick the Right Tree and Height

The most common treehouse mistake is overbuilding. A child aged 4–8 is perfectly happy with a 4×4-foot platform, a railing, and a ladder — they supply the imagination. These simple treehouse plans cover a basic elevated platform buildable in one weekend by two adults with no specialized skills, using under $300 in materials. The design … Read more