Sleeve Block, McCunn System: Difference between revisions

The McCunn method uses two reference lines. The '''Sleeve Centerline''' is drawn as a vertical line with length equal to the Valentina measurement '''arm_shoulder_tip_to_wrist_bent'''. The '''Biceps Line''' is drawn at a right angle to the Sleeve Centerline with half of the length of the Valentina measurement '''arm_upper_circ''' plus wearing ease extending on each side from the center. This line is drawn at a distance of '''arm_shoulder_tip_to_armfold_line''' from the top of the Sleeve Centerline. The '''Wrist Line''' is drawn at a right angle to the Sleeve Centerline with half of the length of the Valentina measurement '''hand_palm_circ''' extending on each side from the center. This line is drawn at the wrist end of the Sleeve Centerline.