How do you submit a Lego Idea with an animated feature image?

I've noticed some Lego Idea submissions have an animated frame-by-frame featured image, which really makes them pop on the platform. Do you all have any best practices for creating those? I'd like to do something like that when I submit an Idea, but I'm not sure of the right format or requirements. 🤔 submitted by /u/conspiracyhand [link] [comments]