Figure 4From: Embracing additive manufacture: implications for foot and ankle orthosis design FO with adjustable metatarsal support elements. CAD model (left) and fabricated device (right). 2nd to 4th adjusters not shown in CAD model for clarity. Sections of the adjustable elements and their corresponding holes in the FO are threaded, allowing their height to be easily adjusted with a screwdriver.Back to article page