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Build a foundry and sand-cast aluminum.

Step 5Building the air chamber

Building the air chamber

Use your tin snips to cut a hole in one of the coffee cans for the hairdryer to fit into. It's O.K. if there are some corners that don't quite conform to the hair-dryers nozzle, mine don't and my foundry works just fine (See pic 2)

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2 comments

Jun 17, 2009. 2:36 PMBenson1 says:

You should try making one out of bricks....

Jun 22, 2009. 12:36 PMFenris The bbw (author) says:

Workin on it.

Jul 3, 2009. 12:55 PMFenris The bbw (author) says:

Worked on it. Utter failure.

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