Page 20 Modeling a Sailboat: Deck Detail / Main Wench Post

From the front view, make a Rectangle (below) that goes from the top of the post to below the deck, Extrude (Surface/Extrude/Straight) with 'Cap=Yes' and 'BothSides' activated, about 8 units. Explode the object and Delete the bottom cap.

JoinSrf the faces back together and FilletEdge all the edges with a 2.5 'Radius'.