Backstory:
I ordered a datacenter Intel U.2 SSD before receiving my MS-01, only to realize once it got here that it didn't fit, with the ms-01 only supporting 7.5mm drives. I'm by no means a professional CAD designer and would like to see a better solution, but since none exist yet I figured I'd at least solve the problem for myself and anyone else that runs into it until something better comes along.
Printing:
I printed mine in some basic PLA+ with 4 walls and 15% Gyroid infill, you definitely want something relatively rigid (not TPU) as I will explain in the following section.
Assembly:
Case: Print two of them, one for each side. Remove the computers innards, then take out the 8 screws at the bottom of the case and remove the bottom plate. This may require some force as the outer shell was under tension on mine. The front panel may become loose at this point, you can either remove it for now or leave it as is. You'll need (8) 3mm x 12mm long screws with a .50 pitch (the thread count). When putting it together I found it best to start on one side putting 2 in, then switching to the other. You will need to apply some force to flex the case outward to get the holes lined up (hence the need for a rigid material).
Fan: Now before putting the guts back in you will have to remove the fan from the metal bracket it was attached to. Removing the fan is very simple, just 2 screws and you're done. I simply placed it on the board facing the drive making sure the metal part is facing up and the plastic part is the side touching the board to prevent any shorting.
Once all the screws are in and the fan modified you can re-insert the guts.
Keep in mind that after doing this, it will no longer lock into place with the catch due to the bottom plate now being lower. You may also find the front plate doesn't fit as well anymore. This could be due to a couple of things, likely mostly due to it not being able to clip into the bottom plate same as the lock. For me this wasn't a big deal since I wont be moving or touching it.
The author marked this model as their own original creation.