Bed Level Test

In the anticipation of milling some depron planes in the next weeks I have tried to level my bed bast I can. It looks to be within +/- 0.1 mm across the surface, which is ok for my hobby needs.
I used my CadFree CNC software to face the polystyrene spoil board bed by simply setting 2 points and milling a box.
see www.rcgroups.c...