QuestX Labyrinth QuestX
Here are some things you can build!
Mason bee house Butterfly house
Bird house for nuthatch, chickadee, or downy woodpecker Bird house from a cedar fence picket
Bat house Recycled Projects - Plastic bottles, etc.
Mason bee house Release the Bees! -or- How to Build mason bee house
a Mason Bee House (in less than 3 hours)
Birdhouse for Nuthatch nuthatch house
Birdhouse from cedar fence picket cedar picket birdhouse
Butterfly House Butterfly House
Bat house Bathouse