Fig. 6From: Improving 3D-printing of megavoltage X-rays radiotherapy bolus with surface-scannera Creating the 3D model for the hand bolus using surface-scan data of a hand by extruding the region of interest. b Trimming the bolus model using flat planes on VXElements. c Testing the fit of the bolus on the subject’s hand. d Final 3D-printed bolus of the 4th and 5th knuckleBack to article page