My friend needed extra HDD/SSD trays, as his (bought used) NZXT H440 computer case only came with one.
So, I measured the original and made this to fit the tray slots in the case.
Fits both 2.5" and 3.5" disks.
It's available in three versions:
Printed flat on the bed with supports enabled (for the little tap on the "arms of the tray).
The author marked this model as their own original creation.