OPENTECHNICAL PUBLICATION OT-2026-000000150 3D printed drift device Published: 2026-09-15T19:02:32.735265Z Permanent URL: https://opentechnical.org/p/OT-2026-000000150 Categories: Sensors, Controls & Machine Vision > Position and Presence Sensing ------------------------------------------------------------------------ ABSTRACT A drift device, including a cylindrical main body having a hollow inner cavity, a front portion including a channel configured to receive a bumper, the cross bar including a central indentation, and a rear portion. The rear portion may include a plurality of openings or selectively removable panels. The cylindrical main body, the front portion, and the rear portion are formed together as a single piece. ------------------------------------------------------------------------ OpenTechnical publication OT-2026-000000150 Published 2026-09-15T19:02:32.735265Z https://opentechnical.org/p/OT-2026-000000150