I designed these embroidery hoops for a loved one who enjoys the art. The hoop was created in FreeCAD and utilizes a single M6 x 50 screw and nut left over from some other project (you see, children, that is why we *never* throw away unused fasteners!). The orange was printed in Bambu PLA and the black in Sunlu PLA+. I have included the step files for those that want to remix size/dimensions to their individual need.