The fire pit is made of board-formed concrete with Cor-Ten weep holes for drainage.
For more info: https://www.howellsarc.com/projects/michael-b/  Photo 3 of 7 in Michael B by Howells Architecture + Design

Michael B

3 of 7

The fire pit is made of board-formed concrete with Cor-Ten weep holes for drainage.
For more info: www.howellsarc.com/pro...