4D Journal: Christ called us to do what He did - make disciples who will make disciples. At Plethos, our focus is on disciple making within the home and huddle. So what’s a huddle? And how does the 4D Journal support it? A huddle is a small group of disciples set apart for intentional disciplemaker training, from 1x1s to small group gatherings. 4D journaling is designed to connect the disciplemaker with the disciple(s) in their huddle in order to learn, live and pass on the faith in real time with clarity.