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You Can Build This Simple Copper Pipe Coffee Maker
HomeMade’s Ben Uyeda has a quick, easy method for building your own coffee maker. Basically, all you need is copper pipe, steel wool, a small tube cutter, a glass funnel, and a little industrial adhesive. No power tools at all.
Starting work on my new coffee maker now! -Tajha
(Source: popularmechanics.com)