Customized version of https://www.thingiverse.com/thing:4445719

Created with Customizer! https://www.thingiverse.com/apps/customizer/run?thing_id=4445719

Using the following options:

Clockwise = 1
BladeNumber = 4
PitchInches = 3
DiameterInches = 5
PitchMM = 0
DiameterMM = 0
Sections = 50
PitchAdjustmentHub = 1
PitchAdjustmentTip = 1
MaxChordLength = 15
BladeSweepFinalAngle = 20
ThicknessFactor = 1
BladeTipHeight = 3
BladeCurveHeight = 1.5
CenterlinePosition = 35
HubScrewHoleDiameter = 2
HubDiameter = 12
BladeConnectionDistance = 15
HubCutoutDiameter = 2.5
HubThickness = 5
HubSag = 0
HubPinDiameter = 0
HubPinPitchCircleDiameter = 0