Replacing an old mast light

This old wooden mast light was falling apart and needed to be replaced. Instead of ordering an other or reproducing it out of wood. It was replaced by a 3D printed part.  

Old, rotten piece of wood.

The Part is drawn up in CAD.

Printed out.

Then after it is printed out, it is installed.

Post processing is also done to help the part either look better or ensure the longevity