Figure 1: Guided customized template. (a) Stent over which the tooth to be accessed, (b) Occlusal view of the stent with ConsAC, (c) Internal projection of root canal anatomy for stent access, (d) Path of entry to the molar tooth, (e) CAD drawing of the stent with conservative access, (f) 3D printed stent with ConsAC. CAD: Computer aided design