Preview (this preview is without the dimension settings):

nozzle_diameter in mm diameter in mm temperature_extruder in C layer_height in mm layer_height_first raft (if 0, no raft will be printed) print_speed mm/minute travel_speed mm/minute height mm letter_width text pre extrusion margin move_height drop retract pause milliseconds pause2 milliseconds pause3 milliseconds second_drop_height mm
CC-BY-SA Geert Roumen See also thingiverse, source code