Antec 302 3.5" HDD mounting rails

thingiverse

UPDATE: Resized to fit snugly but not too tight. Should be perfect now. I bought an Antec 302 gaming computer case from my school's surplus store and it didn't come with any 3.5" hard drive mounting rails. Zip ties weren't really doing it for me and I didn't want to pay to ship a couple small pieces of plastic so I designed this. This is my first time ever using CAD so it's a very basic design but it works as desired. They screw on to any standard 3.5" hard drive disk and allow it slide and lock into place. I have only tested it on the Antec 302 case, but I imagine they use similar rails for some of their other cases as well. I used CURA's default quickprint settings and ABS. Included .stl and CAD file so feel free to modify as desired/needed.