This living wall is constructed from 100 yr old tight grain redwood barn siding salvaged from a Sonoma County field and is planted with Sedum Rubrotinctum. Finger joint construction for long lasting outdoor display. Free installation inside San Francisco. 12 x 12 x 4. Each work is unique, handmade, grown outdoors in the sunshine, and will vary slightly from the photo. This design will be available until I run out of the wood, or decide to use the rest of it to make an instant antique of another description.