cpu fan duct - buy or make?

[caenus]

I would like to buy a fan duct that will help keep the area around my cpu cool. My cpu fan (coolermaster 6h51) is blowing onto the cpu. Anyone have a link or two of where I can buy one. Or perhaps i need to build one myself. Any recommendations/links?

Thanks.

 

[lhampel]

Build it!
Use regular paper & tape to test your design. Then use heavy card board or something like it for the final design. Remember if you use metal of any kind to be careful.
(don't short anything out.)