Best tutorial I've seen for wainscoting for your playroom. Use 1/4" MDF. Buy 4'x8' sheets and have Lowe's cut them into strips the width you want. No problems with warped boards and much cheaper than wood. @Jenny Freehardt
Emily of Decorchick! used a chair rail, wooden frames, caulking, and several coats of white paint to create this wainscoting look-alike. Get the tutorial at Decorchick!.
"DIY Home Decor Ideas"
DIY Faux Wainscoting - Frills & Drills
This is one of the clearest, simplest picture frame tutorials that I've seen.
smart and easy: wainscoting walls out of picture frame moldings!
cute home stuff!
Faux Wainscoting - Inexpensive & easy peasy!
Do it Yourself - DIY
DIY: Faux Wainscoting added to my builder's grade home.
// my house
Board and Batten Step by Step Tutorial
< Home Sweet Home- DIY >
quick & inexpensive DIY wainscoting | Tidbits from the Tremaynes: You can do this, Homeslice.
#1. Add faux thick baseboard with this simple trick! -- 27 Easy Remodeling Projects That Will Completely Transform Your Home | Listotic
Listotic (from the blog)