Free bluebird house plans with video instruction. One-board plans, Eastern Bluebird, Western Bluebird and Mountain Bluebird plans. House sparrow problems, more.
Bluebird House - Not a pallet but he loves making bird houses & feeders . How to Build a Bluebird House
How to create successful bluebird habitat on your property plans for building a bluebird nesting box. - Gardening Worlds
One board birdhouse plan