Maslow 4 frame size checker

[jwolter]

Nice work!

Here’s the comment you were referencing:

Having trouble after calibration

Is it possible to update the angle calculator thing to use color gradients rather than hard lines between the colors? I think that the small angle approximation is going to mean that it isn’t really much of an issue for several degrees of contact. At the moment I think that the largest source of error is probably belt/frame stretch as the tension changes in different locations across the sheet