Blades are actually all bent forward about 20
degrees...each blade about 1 1/2 inches wide
and 5 inches long....about 14 inches diameter
20 degrees at the root...been thinking of ways
to modify each blade to so that it would
be really more efficient would be nice
to see it spin fast enough that it could run
the motor shaft of a cheap power screwdriver
I think it is about 4 to 1 or whatever...anyhow
it would have enough torque to run a small
water pump.....a few of them could fill up
a 55gallon barrel 6 ft. high. a waterwheel
hooked to an RT stepper...fun!
But in the meantime making a PVC blade large enough to spin a stepper....
....and The Swing....and mowing lawns....
too many "in the meantimes"
( :>) Norm