David Miao on Instagram: "Found this model on @bambulab_official maker world and printed with bambu filament. The design had over 1000 screws but I only used around half that amount. Also if you were clever which my son was you can get to the center by only doing half of it. I spent more time putting it together than he needed to take it apart. But it was fun to watch him figure it out he got his little brother to help, as well as a mod breakfast sandwich break. What he got was the number one th