I was asked by Angela "Whttigergrl" to make her look like a walking autopsy corpse for a Halloween haunted house maze she was a part of this year. I put together two Y-incision scars, one open, and one closed. Angela chose the open wound.
I didn't have time even do a simple mold, so these were cotton and latex builds. One great thing that added realism to the piece was one of Angela's friends, who actually stitched thread across the open wound!