The right forearm is finished.
Finished riveting outer plastic panels onto forearm box.
Used some old t-shirt sleeves with elastic for inside wrist cover.
Riveted both sleeves on inside of arm box.
Adjustable nylon strap to secure forearm box onto my arm above elbow.
The white sleeve will cover nylon strap, roll up arm and then stay tightened under shoulder mount strap.
When not in use the white sleeve will act as cover to protect outer forearm plastic from scratches.
Used 3/8 cushion foam with adhesive backing, on the inside of forearm box for a comfortable form fit around my arm while wearing it.