This is a picture frame I designed to fit 170x170 Hueforge pictures of the Ninja Turtles that were made by @think_3d and uploaded to makerworld.  My nephew is a fan of the Ninja Turtles so I wanted to make him something for his birthday, and after I printed the Hueforge designs I thought they needed a frame that would tie them together.  I designed the frame to mimic a turtle shell patern, though on the sides the patern fell in the wrong place to get diagonal lines like the top and bottom. I printed the frames in green PETG-HF and painted the lines black. I included a piece in the design that would catch on a screwhead or nail so they could easily be hung on the wall.