Socket control is important in all 3 planes. The AP measurement of a limb at the MPT can be used to improve socket stability in the sagittal plane. The videos below illustrate several ways to flatten the posterior and get to the desired AP measurement.

Option 1: Use Flatten tool and manually remove material

Option 2: Use Select Region --> Flatten, Flatten to Average --> Stretch tool (optional)

Option 3: Use Select Region --> Modify Region-->Stretch tool (optional)

Option 4: Use the Sculpt tool with or without Quantitative Sculpt

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