Hi folks! So I've had several questions regarding how I did my helmet lenses and so I thought I'd put a little guide up for anyone that may be interested in the process I used for their own builds. I think it came out rather slick with a neat end look while being solid and easily replaceable. Here is a shot of what this technique looks like when completed from the inside:     Materials:   Sugru moldable rubber Shade 3 flexible welding visor - https://www.amazon.com/gp/product/B00209I0UG