About this 3D model

Is your D20 being naughty? Put it in the corner and make it think about what it's done with this duncecap diorama. Is it early intervention, or a die's entry to the school-to-prison pipeline? I hesitate to speculate about the imaginary metagame universe in which your dice live to serve you, their master and their god. Get your die scared straight before it turns to a life of mediocre attack rolls and critical failures. Start a simple display of shaming with just the stool and cap, or go all the way with the classroom corner. The classroom corner includes pockets for the legs of the stool which can be press fit or glued in place, depending on the tolerance of your print.