Jmvgreek1 Great job on putting the Triad gaming uniform together. I know you still have tweaking to do etc etc. On the TOS BSG 1978 they used a standard volley ball and painted it silver. Reasonable for time simple prop to make at cost pics below for reference. You might score one Ebay or a Goodwill store you never know. Here are some more reference photos for you below. The Triad helmet is a vintage cycling padded helmet old school. As for the shin guards and knee pads they look to be sewn into the legging from what i have seen on TV and photos below. Keep at it nothing good ever comes easy.