More to explore:
homemade power rack
DIY squat rack / pull-up stand
DIY Power Rack Sigh... to have more than just dumbbells and a cooler
Build Your Own Power Rack// will have to vastly reenforce this to get prolonged use but it's a start.
'bout to build a "mini" power-rack
4x4 DIY Power Rack
A DIY squat rack. This is for you Aaron Kapor Kapor Kapor Kapor Hubble
DIY squat rack
The art of Manliness. how to make your own prowler/sled
DIY Clothing Rack; cheap racks don't do the work - they need solid stabilization
Build your own power rack. This guy has some crazy diy ideas for the garage gym.
I don't even know what to say about this squat rack... neat? crazy? DIY Squat rack for the win
DIY Power Rack from The Art of Manliness