Sorry this isn't related to your inventory but have to ask the following question. When Jaxon lies like that does he like his tummy rubbed? I have an orange tabby Tick who lies like that all the time and loves his tummy rubbed.
You know, he doesn't like his tummy scratched or rubbed, but he loves his jawline scratched or the top of his head between his ears. When I scratch his tummy, he folds in and captures my hand and bites, and starts kicking at my hand with his back legs like a bunny! When he is asleep, I can gently rub his tummy fur and he streeeetches out long and yawns, but soon realizes I am doing the tickle-kitty thing and reacts!