Summary of bug here.
The right eye of the springy-eyes glasses accessory disappears if you move around in first-person view with the first person legs option on.
Steps to Reproduce
Turn on first person legs. Put on springy-eyes glasses and move around in first person. Change to third person and the right eye will be gone. If you stay in third person after putting it on, the eye will remain intact.
What I expected to happen
Both eyes stay visible regardless of changing perspectives.
What happened
The right eye disappears after moving in first-person view with first person legs on.