Things You'll Need:
- Dust mask Safety glasses 15 9/16 " 3/4-inch PVC or CPVC pipe, plus a standard end cap Drill Plastic pipe cement Ruler Scissors Saw Pen
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Step 1
Cut 15 9/16 inches of 3/4 inch PVC or CPVC pipe and cap one end with a standard end cap, using a small amount of plastic pipe cement. Let the cement dry completely.
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Step 2
Holding the pipe under running water, sand one end of the flute to remove any jagged edges and roughness. PVC dust is dangerous, so the water helps keep it from getting in the air.
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Step 3
Drill a 7/16-inch hole through the cap, making the mouthpiece.
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Step 4
Mark the following lengths from the top of the tube, not including the cap, at: 6 7/8 inches, 8 inches, 9 1/8 inches, 10 3/4 inches, 11 1/2 inches, 12 3/4 inches and 15 9/16 inches.
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Step 5
Drill 3/8-inch holes on the marks. To make playing easier, you can place the holes at 9 1/8 inches and 11 1/2 inches a little to the left of the other holes as you're looking down the flute from the mouthpiece.
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Step 6
Holding the flute under running water, use a dowel inside the flute to knock any partially attached bits of plastic away from the holes. Sand any remaining rough edges. Your flute is ready to play!














