Google Pixel 3a Case

Just got the new Google Pixel 3a. Great phone at a great price. Now I need a case, and there are none to be found for 3D printing. Well, here is my attempt. I am working on getting things lined up, and will appreciate feedback.

I uploaded both the STL file and the OpenScad design files. Please review and let me know your changes, if any.

I have already printed some test prototypes, and this is the current version. I'll be printing again and re-tweaking as needed.

Be sure to use flexible material. I prefer Ninjatek Armadillo. Its a slightly flexible thermoplastic and is indestructible!

UPDATE 5-13-19 at 7pm EST:
Yes, this is still a THING in progress.
I have uploaded two updated versions of the STL and .SCAD files

Case03.STL
Case03.SCAD

Use these in place of Case02. I had positioned the headphone jack and microphone hole reversed, so I fixed them. I also widened the headphone jack opening, and tweaked the positions of the camera, fingerprint sensor, and