CR-10s Bed Clip - Glass Bed

The CR-10s comes with a glass bed held down by metal paper clips. I wanted to replace these with a plastic clip. Some of the clips designs I found didn't fit tightly. So I designed this one to fit tightly. The height of the aluminium` and glass on my bed is 7mm. So I designed these for that depth.

EDIT: after some initial use the original clip design didn't stay tight. So I have now progressed to using a printed screw to hold the clip tight. I'm still not overlly happy with this design the t