I want to build a propeller (wood I think) where can I have information to
calculate and how to build ?


I would start with "How I Make Wood Propellers" by Al Schubert. He
hand typed it about 20 years ago, it's quite thorough and easily
understood. Available freely on the net as a large (11.2 MB) PDF
file:
http://www.hsweb.net/propellers/HowIMakeProp.pdf
http://www.mykitplane.com/Planes/Peo...wIMakeProp.pdf

Daniel
++++++++++++++++++++++++++++++++++++

Not found on server when I looked for it......

http://www.hsweb.net/propellers/HowIMakeProp.pdf



Barnyard BOb --