My orc shackles. I did do it the long way before watching Grant. Then, duplicated the “U” after subdivision surface modifier and box modeling the U. I thought it looked more authentic a blacksmith might not have had all the tools to do a C-link but U-links look simpler.
… also the shackle doesn’t follow the shape of the lower arm, as done by a black smith.
That’s true. I found a 1794 book about slavery. I’m going to add what I learned to this model.