so lets say i want to render blockmodel a at location blah blah blah..   • all of its information is stored on client side(not messing with the server side at all)   • this blockmodel is spesified withing code and can be hardcoded(but i'd rather not)...   • this blockmodel's render location is static and changeable by other modules/keys/buttons/methods...   • i can set a static boolean to make it render/unrender as i wish...   • it follows the normal minecraft block rendering(json