3.1 Gauge
Open the Toolspawner and click on "Gauge" under Components.

Position the gauge as indicated below. In the Details panel, set the value for "Initial Angle" to 0 and the "Target Angle" to 720.

Gauges are designed to work in combination with Turnables or Levers. They are linked as follows: Select the Holo (Slot) of the screw that we previously created. In the Details panel, scroll down to the section "Settings – Helpers" and click the plus symbol next to "Progress Helpers". Then, use the eyedropper tool to select the gauge.
The result should look as follows:

When you now unscrew the screw in VR, the gauge will display the full rotation angle of the screw, ranging from 0 to 720 degrees.
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