Nick77
Deep Blue Model 3 LR (2021 MIC)
For the rear you just push it directly onto the panel with the middle of the plate making contact first. The plate will curve to hug the panel. It has plenty of bend available to it so don't worry. The tape is really strong too (It was extremely difficult to try and pull it off again) so there's no chance of it coming loose or off.Looks great. I purchased a vinyl plate for the front (not yet fitted), but much prefer the look of your plastic/metal plate attached to the front.
How did you get it to sit on the curved bumper?
Edit - I've just realised you mean the front. Once you pull the surround trim off and the plate holder is unscrewed (two crossheads) the back plastic mounting panel is flat. I put 3M tape on all the surfaces of that plastic panel and pushed the plate onto that. The plate sits flat onto that with each end slightly away from the bumper, as per the original plate setup.