I liked the original version made by @51m0, but wanted a more secure clasp.  I liked the clasp and hinge from the “Pill Box 2.0”, so I decided to try adding that in.  

Please get the bit holders from [https://www.printables.com/model/301246-case-for-miniware-es15/files](https://www.printables.com/model/301246-case-for-miniware-es15/files) so that you can still support the original creator. 

I made all modifications in Orca Slicer due to my nonexistent modeling knowledge.

I recommend printing in PLA with at least 3 walls to strengthen the hinge.  Use supports on build plate only.