How to model a propeller blade in AutoCAD?

Rohit Trivedi

21 Jan, 2014 01:04 PM

In This Way You CAN mAKE PROPELLER BLADE.

1. Step 1:

   Draw a shape as given
   

   

2. Step 2:

   Join And extrude it upto certain height .It will Look Like Given Image
   

   

3. Step 3:

   Draw A rectangle Bigger Than the last shape Drawn. And extrude it up to height greater than last object height.

4. Step 4:

   Draw The Shape As given .And extrude it up to height of box.subtract it from the red box
   

   

5. Step 5:

   Move the Remainig Box to the Firstly Extruded part and subtract it
   

   

6. Step 6:

   Your Propeller blade is ready draw a cylinder and array the blade.