How to Draw a Propeller

A propeller (colloquially often called a screw if on a ship or an airscrew if on an aircraft) is a device with a rotating hub and radiating blades that are set at a pitch to form a helical spiral which, when rotated, exerts linear thrust upon a working fluid such as water or air.

[@kevinfoo8031]

Nice to see use of functions, especially divide.

[@librecadfree]

thanks

[@teamexpertz1072]

Please do a complete building tutorial 2d and 3d

[@librecadfree]

I am sorry, librecad use only for 2d cad only

[@teamexpertz1072]

@@librecadfree I mean 3d elevation

[@librecadfree]

@@teamexpertz1072
options --> current drawing preferences --> grid --> mark isometric grid
ruclips.net/video/-gzXGUc9Eis/видео.html

[@teamexpertz1072]

How to increase the size of text and icons in librecad. Please reply

[@librecadfree]

use dimension setting ruclips.net/video/r3prVTZIA2w/видео.html

[@teamexpertz1072]

@@librecadfree LibreCad interface??

[@AntonioRodriguez-in1gi]

Can you send the file .dxf?

[@librecadfree]

ya, sure. email?

[@AntonioRodriguez-in1gi]

elevation marks?@@librecadfree