This was inspired by this model. However, I wanted it mounted to my Mophie Charging pad. I also designed it with these 3rd party chargers (I didn't have the original Fitbit one), so I can't guarantee the Fitbit ones will work flawlessly.
For printing, I would recommend printing the main mount with the “front” side down. You may need some support for the clip cutout, or the charger cutout.
The clip should attach the stand to the pad with friction only. The charger should snap into the recess relatively easily.
The author marked this model as their own original creation.