Simplest non-glue assembly for quanum v1 goggles

This is a simple, no mod, no glue assembly for Quanum V1 FPV goggles. My goal was to keep the goggles serviceable and simple to (dis)assemble.

Only thing you need is one (or two) rubber band that would go around the goggles. This piece uses the tension of the band to hook up to the focus openings on the sides to hold their position.

If you need to use two rubber bands, you might need to add some anchor points on the up and down side to keep the rubber away from your face. See photo for