Easy Screw Dragon Egg

I am happy to finally release my new special screw top dragon egg, a completely experimental design using a hugely simplified screw design that screws snuggly together I created this new design to avoid lots of screwing when opening and closing the dragon egg, requiring just a quarter turn to lock together making it much easier to use then any other dragon egg available The egg closes perfectly in line and securely and has been a huge success in regular PLA and silk It's also simple to print