Calibrating..

These are two sheets of paper that have been used to draw test-patterns to calibrate the precision and speed of a custom built drawing machine. Once they were considered trash, now a portrait of the first steps of working with the machine.

calibrating.. #1
totring tikky graphic pigment ink 0.7
hahnemühle 300g/m²
59 x 84 cm
1/1

calibrating.. #2
totring tikky graphic pigment ink 0.7
hahnemühle 300g/m²
59 x 84 cm
1/1

Some pictures from the progress of plotting the 1010 complex lines series. It's a custom built plotter to draw maximum 170x100cm sized formats.