Uploaded October 2012 | Updated September 2026, 7 hours ago

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Pattern is here goo.gl/MiFHY8
List of materials is here goo.gl/LMA4Cq

As a first flying project, I am now more interested in a helicopter design that you make the propeller from a 2-liter plastic bottle and no balsa needed. youtube.com/watch?v=XjOp9fw3L9w

This is an old design. I am excited to see some new designs and instructions such as this
youtube.com/watch?v=YCBesWj0Hbk
More about Jan here goo.gl/5i5VpA

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