How do I photograph seamlessly?

I am about to start selling a product on Amazon which is an airpods pro case cover. I have multiple color options. I will be taking the photos using a light box to ensure the best quality however I keep noticing a trend with these products already listed that I’m not sure how to replicate. The competitor’s photos are all 100% identical in position so that when you scroll through, it is seamless. Even the carabiner is in the exact same position which seems impossible to nail every time. How do I accomplish this? Will I need to have photo editing knowledge?