Tray for reading glasses

Hi all, 

this is my first ever design. My wife wanted a tray for her reading glasses. She's got several of them for different use cases. This one holds two of them. 

V2 is with honeycomb middle plate for less material (just a few grams). 

V3 is without the honeycombs for faster printing (Cura says half an hour less). 

Added pictures. 

This is the link to the Onshape file, if you want to edit it. 

https://cad.onshape.com/documents/4a89fc49f48f0f0797010f0a/w/4207d7acb8010e97a041534a/e/8b5d2930168248318534eea7

I added a Version 4. Its a a little bit wider that the original version and the middle wall is a bit lower. The first version with the higher wall was designed to be grabbed so you can take it from one place to another (living room table to office table for example). The V4 is more convenient when the tray is stationary.