Embodiments of the provided technology relate to methods, devices, and systems that drive a transfer of the digital profile of residual limb contours to a thermoplastic article such as a prosthetic socket strut. A method of reforming a thermoplastic article to assume a desired shape, such as a contour that replicates or is complementary to the contour of a body portion, may include heating a thermoplastic article to render the article malleable. The method may further include placing the thermoplastic article against a molding surface having a desired shape that replicates the portion of the body part. Next, the thermoplastic article may be pressed against the molding surface with a compliant molding press to reform at least a portion of the article into the desired shape. The reformed thermoplastic article may then be removed from the molding surface, the article retaining the desired shape after removal.