Clip Clamp to hold two parts together

I initially designed this Clip Clamp to hold two parts together without screws. For the application I have, it is not quite strong enough. I started out with making this with only 5 variables, but it soon grew to 19 variables. You could also use this clip with hole punched paper and I will test that on a calendar next week using a 3 hole punch.

This can be opened in the customizer. I have four rotate_extrudes in the openscad that were less than 360 degrees. Since the thingiverse customize