Sliding SD Card Holder

This is an SD card holder with a sliding lid that holds 5 SD Cards. There are two versions of the lid, one that's blank, and one that's labeled "FULL". The idea is that a photographer can start with the cards in the empty case, and move them into the FULL version when they are full. The same drawer part works with both lids.

**Printing instructions and hardware links:**
https://docs.google.com/document/d/1ESzyI_wGyllr73x3iLmeQPv8IgPfdrKgUKTJiGjaEJo/edit?usp=sharing

Sorry for separating th