Reminds me of leatherwork. Thanks, Dane! riveted rings.
..."lincoln city library window grilles"..detail view...brian russell...artist blacksmith...little newsham forge.... barnard castle..england..uk...
various twisted wrought iron bars
Rubik twist More
Controlled, heated twist for stabilizer bars. Beautiful workmanship.
here's one I made earlier :: modiron bench | confessions of a design geek
blacksmith guillotine tool - Google Search
Very nice joint detail
Thorsen House. 1909. Berkeley, California. Arts and Crafts style. Greene and Greene.