After seeing my concrete casts a good friend asked me if I could cast a piece for his bathroom vanity. I thought it would be a simple cast, an inch or so thick, but he specifically asked it match a none-too-distant kitchen counter that had a 3" apron.
Because it would have been exceptionally heavy to cast the entire piece 3" thick, I had to create a lip to raise it up and this posed a few dilemmas - most critically that I would have to cast it in two pours and this would have created a visible seam.
In order to hide the seam I incised a reveal at the midline, and added the "concrete" seed organic details to it to make it more interesting.
Overall I think the piece is a success but I am disappointed in the piece's non-uniform coloring. Although sealed, I'm concerned that it will stain.