Key Leveling

[Clark]

Hi,

I unearthed a Jaras device - it's pretty.

I'm used to sitting on the floor, but I'm musing about a couple line
lasers for a more comfortable job. One would point perpendicular to the
keytops, the other at an angle, maybe a different color - align them to
coincide at pre-set top and bottom keys, so's unlevelled keys show two
lines.


Clark