Tray for Magnetic Pocket Screwdriver

This is a companion piece to my Pocket Screwdriver. I had a lot of empty Altoids(c) Tins lying around, so I thought what better place to store the screwdriver and extra bits.  I designed the tray in Tinkercad. The sides of the tray are tapered so the tray will slide into the tin easier. It needs to be lined up precisely and then be pushed forcefully into the tin. Once in, it cannot be removed without destroying the tin and/or the tray.

This is an excellent piece to use old filament scraps on as most of the tray is hidden by the Altoids Tin. No supports or raft required. 

Screwdriver: https://www.printables.com/model/521272-pocket-magnetic-screwdriver

Original Screwdriver: https://www.printables.com/model/517347-magnetic-bit-holder 

I would love to see your prints and read your comments.  Also, any constructive criticism on how to make it fit the Altoids Tin better is welcome!