Bottle Propeller Do It
1
Cut a plastic bottle top to make the fan. Cut 12 petals at a slant. Twist, give curvature to each petal to make fan blades. Make a dent in the middle of the lid. Make a smooth hole in the base of the bottle. File / rub spoke on stone to make one end pointed. Cut cycle spoke slightly longer than the bottle height. 1 2 3 5 6 7 4 YOU NEED Scissors Plastic Bottles Spoke Base rubber with hole Cutter Press fit bicycle spoke nut in the center of the bottle lid. Place these assemblies under a ceiling fan. In each case the propeller will spin very fast. DIFFERENT VARIATIONS 8 9 BO TTLE PR OPE L LER
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Transcript of Bottle Propeller Do It
Cut a plastic bottle top to makethe fan.
Cut 12 petals at a slant.
Twist, give curvature to eachpetal to make fan blades.
Make a dent in the middle of thelid.
Make a smooth holein the base of thebottle.
File / rub spoke onstone to make oneend pointed.
Cut cycle spokeslightly longer thanthe bottle height.
1 2
3
5 6 7
4
YOU NEED
ScissorsPlastic Bottles SpokeBase rubberwith hole
CutterPress fit bicycle spoke nut in thecenter of the bottle lid.
Place these assemblies under a ceiling fan. In each case the propellerwill spin very fast.
DIFFERENT VARIATIONS
8 9BOTTLE PROPELLER
