From the Loftsmith community

Struxure pivot bar jig, self-hanging

Two little C-shaped hooks that hang off a beam and hold a pivot bar at the right spot, so you're not measuring twice. Each one hooks over the top, wraps round the front and tucks under the bar. Change the bar height and depth to match your own.

2 parts · 78 g · 99 × 40 × 103 mm

Jby Jairo