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I am going to add different trims for the background so that it will match others' cars (my piano black is easy). I may also add some functionality soon.
Oh boy, you've opened Pandora's box now - awesome! Getting ready to leave work and head for the Model S - first thing I'm going to do is check it out. If you are so inclined to publish tips for properly sizing forms, etc., others of us would certainly love to make some similar pages to share