About this 3D model

Double the size, double the connectors... what's not to love about with Double Triangle Polypanel? --------- What are Polypanels? "Welcome to the world of Polypanels, a system of snap together parts that let you build whatever you want! It’s like an open-ended construction toy for making functional things, harnessing the power of 3D printing and the community to make it truly limitless." Intro to Polypanels