2020 Extrusion End Cap

This is a simple press-fit end cap for 2020 extrusion. I modelled it up for a project. I tried to keep it as simple as possible, especially where the extruded sections of the model interface with the extrusion. There are many great existing end caps out there, and I just wanted to see if I could make my own. Enjoy, and as always, suggestions for improvements are welcome.