This is a support bracket for the "Oral B Universal charger stand" created be Markytuck (https://www.printables.com/de/model/145282-oral-b-universal-charger-stand). It prevents the platform from sagging over time.
Info:
I used PLA with 0,12mm layer height, 50% infill. I added a extra cooling fan while printing to avoid support. Depending on your printer/cooling support may be required. Depending on the tolerance of your print, the support bracket may need to be sanded to fit. Be careful when attaching the holder if you have printed the original model with PLA, as this is very brittle and can break if over-stretched.
The author marked this model as their own original creation.