Mainstays clothing rack 3 way bracket repair (remixed)

Both of my center brackets on 2 separate Mainstays brand clothing brackets failed and broke for a total of 4 brackets. so I created in Tinkercad a bracket to replace it  

• printed at 100% infill
•  GST 3D PLA+
• supports yes
• brim yes (5 mm)
• raft and skirt no 
• temp 210 (I normally print with this filament @ 200 but I wanted the extra layer strength)