Value Ladder

A high precision number selector I first saw in Houdini VFX, made in 3D for AR/VR.

TO-DO:
Animate opening and closing for compactness when not in use.

Planning to deploy ladder from the output container:
1. Interact with output display
2. Ladder deploys vertically
3. Hover over a magnitude
4. Magnitude's units deploy horizontally.

Source: 
sidefx.com/docs/houdini/basics/ladder.html