I designed this tool in Fusion 360 to accurately measure the angle of pipes using only 3D-printed parts and a single M3 screw. Its autocentering feature accommodates various pipe diameters, enhancing usability and productivity.

I printed it with a Bambu Lab P1P, using eSun PLA+ and Bambu Lab PLA Basic filaments, and the results were excellent. The tool was tested by workers at a company specializing in air vents and by a mechanic who makes custom car exhausts, confirming its effectiveness.

The clearance between parts is 0.2 mm