I wanted the cool blue Lumon Industries key card from the show Severance, however nobody had a model of it, so I created this quick design in fusion from a picture of the key card they used, scaled to the size of an RFID card to get the correct size.

First design was too thin so I made it a bit thicker than a real RFID card.

It took a total of 4 revisions to get it to where I thought it was good enough to share, added a picture with all of them to share the process, I think it's cool.

Print with smooth side facing down, I used 0.2mm layer height, and paused the print at the top 2 layers to swap filament to get the dark blue top/water drop.