Customized version of http://www.thingiverse.com/thing:1498393

Created with Customizer! http://www.thingiverse.com/apps/customizer/run?thing_id=1498393

Using the following options:

aspect_ratio = 2
build_plate_manual_y = 100
build_plate_manual_x = 100
size3 = 3
size2 = 2
size1 = 3
country = 13
thickness = 0.5
show_build_plate = 0
orientation = 1
include_shape = 1
max_size = 75
color3 = 16
color2 = 1
color1 = 13
build_plate_selector = 3