Dual 2.5 inch HDD bracket
by mrath, published
Bracket for mounting two 2.5" harddrives on a flat surface.
Use standard HDD rubber mounts (see pic) for mounting the HDDs.
Print two brackets (there is an STL with two pieces), and position them appropriately (attach one HDD and mark the position of the mounting holes).
Attach brackets using four M4 screws, mount HDDs with appropriate length M3 screws.