A cross-section showing how the cedar is milled. The top and bottom of each board slopes down and away from the building paper. In the event any water enters between two boards it will wick away from the wall.  Photo 2 of 13 in Dwell Home Venice: Part 17

Dwell Home Venice: Part 17

2 of 13

A cross-section showing how the cedar is milled. The top and bottom of each board slopes down and away from the building paper. In the event any water enters between two boards it will wick away from the wall.