[flatline-84]

3D printers can do a variety of "bed mesh" leveling, which is where they probe the bed in a grid pattern and then can compensate for any deformities in the bed via software.

This ensures that the first layer (arguably the most important) for any print is perfectly flat and level. This visualizer takes the output of the bed mesh calibration sequence (where each point is a z-offset, usually from what the printer has defined as 0 based on the end stop) and graphs it so you can see your bed deformation.

Most Klipper frontend UIs already have support for this though