Rilakkuma relaxing on a cushion. This was just a quick & dirty remix to eliminate the need for supports, using https://www.tinkercad.com/things/aNY30yChtgT and https://www.tinkercad.com/things/g8JyAXm5GEP for the mattress and pillow.
It's a 5-color model. However, if you only have one AMS, I've added a pause after the last layer of blue, so you can swap it with black filament. Either way, you will need to respond to the printer to resume from the pause.
You can also print Kiiroitori!