About this 3D model

I designed a rear lens cap for Moment's new T-SERIES lenses. When you buy a Moment lens, it comes with a front lens cap but not a rear lens cap. I created a simple design that compliments the lens and protects the rear lens from any dust or damage. There are small grips along the outside of the lens cap to easily twist the cap on and off. Feel free to reach out with any questions or suggestions for improvements. Thanks!