Fig. 1
From: 3D printed teeth with adhesive bridge preparation guide
(Source: own figure).
(a) The tooth model including the grey tooth with the target adhesive bridge preparation for visualization and control. (b) The tooth which corresponds to standard model teeth. (c) The ideally prepared tooth. (d) The practice tooth with the color-coded integrated preparation. (e) A cross section of the practice tooth with the integrated preparation.
