OnePlus One users might remember the widely recognised CameraNextMod for which I've redesigned the camera icon a while back. Now CameraNextMod is back to life, this time with PrathameshMS being responsible for it. Also, just like last time I've designed the icon, or in this case three icons for the app.
The mod is available on xda-developers HERE and you can pick whichever icon out of the three you like. Keep in mind though that this mod is specifically for the OnePlus One!